3921000900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 216

約数和(自身を含む): 12257382144

約数和(自身を除く): 8336381244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 300, 310, 345, 372, 460, 465, 529, 575, 620, 690, 713, 775, 797, 930, 1058, 1150, 1380, 1426, 1550, 1587, 1594, 1725, 1860, 2116, 2139, 2300, 2325, 2391, 2645, 2852, 3100, 3174, 3188, 3450, 3565, 3985, 4278, 4650, 4782, 5290, 6348, 6900, 7130, 7935, 7970, 8556, 9300, 9564, 10580, 10695, 11955, 13225, 14260, 15870, 15940, 16399, 17825, 18331, 19925, 21390, 23910, 24707, 26450, 31740, 32798, 35650, 36662, 39675, 39850, 42780, 47820, 49197, 49414, 52900, 53475, 54993, 59775, 65596, 71300, 73324, 74121, 79350, 79700, 81995, 91655, 98394, 98828, 106950, 109986, 119550, 123535, 148242, 158700, 163990, 183310, 196788, 213900, 219972, 239100, 245985, 247070, 274965, 296484, 327980, 366620, 370605, 409975, 421613, 458275, 491970, 494140, 549930, 568261, 617675, 741210, 819950, 843226, 916550, 983940, 1099860, 1136522, 1229925, 1235350, 1264839, 1374825, 1482420, 1639900, 1686452, 1704783, 1833100, 1853025, 2108065, 2273044, 2459850, 2470700, 2529678, 2749650, 2841305, 3409566, 3706050, 4216130, 4919700, 5059356, 5499300, 5682610, 6324195, 6819132, 7412100, 8432260, 8523915, 10540325, 11365220, 12648390, 13070003, 14206525, 17047830, 21080650, 25296780, 26140006, 28413050, 31620975, 34095660, 39210009, 42161300, 42619575, 52280012, 56826100, 63241950, 65350015, 78420018, 85239150, 126483900, 130700030, 156840036, 170478300, 196050045, 261400060, 326750075, 392100090, 653500150, 784200180, 980250225, 1307000300, 1960500450, 3921000900]

約数ペア:

[(1, 3921000900), (2, 1960500450), (3, 1307000300), (4, 980250225), (5, 784200180), (6, 653500150), (10, 392100090), (12, 326750075), (15, 261400060), (20, 196050045), (23, 170478300), (25, 156840036), (30, 130700030), (31, 126483900), (46, 85239150), (50, 78420018), (60, 65350015), (62, 63241950), (69, 56826100), (75, 52280012), (92, 42619575), (93, 42161300), (100, 39210009), (115, 34095660), (124, 31620975), (138, 28413050), (150, 26140006), (155, 25296780), (186, 21080650), (230, 17047830), (276, 14206525), (300, 13070003), (310, 12648390), (345, 11365220), (372, 10540325), (460, 8523915), (465, 8432260), (529, 7412100), (575, 6819132), (620, 6324195), (690, 5682610), (713, 5499300), (775, 5059356), (797, 4919700), (930, 4216130), (1058, 3706050), (1150, 3409566), (1380, 2841305), (1426, 2749650), (1550, 2529678), (1587, 2470700), (1594, 2459850), (1725, 2273044), (1860, 2108065), (2116, 1853025), (2139, 1833100), (2300, 1704783), (2325, 1686452), (2391, 1639900), (2645, 1482420), (2852, 1374825), (3100, 1264839), (3174, 1235350), (3188, 1229925), (3450, 1136522), (3565, 1099860), (3985, 983940), (4278, 916550), (4650, 843226), (4782, 819950), (5290, 741210), (6348, 617675), (6900, 568261), (7130, 549930), (7935, 494140), (7970, 491970), (8556, 458275), (9300, 421613), (9564, 409975), (10580, 370605), (10695, 366620), (11955, 327980), (13225, 296484), (14260, 274965), (15870, 247070), (15940, 245985), (16399, 239100), (17825, 219972), (18331, 213900), (19925, 196788), (21390, 183310), (23910, 163990), (24707, 158700), (26450, 148242), (31740, 123535), (32798, 119550), (35650, 109986), (36662, 106950), (39675, 98828), (39850, 98394), (42780, 91655), (47820, 81995), (49197, 79700), (49414, 79350), (52900, 74121), (53475, 73324), (54993, 71300), (59775, 65596)]