2902023150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:907

約数の個数: 192

約数和(自身を含む): 8142145536

約数和(自身を除く): 5240122386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 61, 62, 65, 75, 78, 93, 122, 130, 150, 155, 183, 186, 195, 305, 310, 325, 366, 390, 403, 465, 610, 650, 775, 787, 793, 806, 915, 930, 975, 1209, 1525, 1550, 1574, 1586, 1830, 1891, 1950, 2015, 2325, 2361, 2379, 2418, 3050, 3782, 3935, 3965, 4030, 4575, 4650, 4722, 4758, 5673, 6045, 7870, 7930, 9150, 9455, 10075, 10231, 11346, 11805, 11895, 12090, 18910, 19675, 19825, 20150, 20462, 23610, 23790, 24397, 24583, 28365, 30225, 30693, 39350, 39650, 47275, 48007, 48794, 49166, 51155, 56730, 59025, 59475, 60450, 61386, 73191, 73749, 94550, 96014, 102310, 118050, 118950, 121985, 122915, 141825, 144021, 146382, 147498, 153465, 240035, 243970, 245830, 255775, 283650, 288042, 306930, 317161, 365955, 368745, 480070, 511550, 609925, 614575, 624091, 634322, 720105, 731910, 737490, 767325, 951483, 1200175, 1219850, 1229150, 1248182, 1440210, 1488217, 1534650, 1585805, 1829775, 1843725, 1872273, 1902966, 2400350, 2976434, 3120455, 3171610, 3600525, 3659550, 3687450, 3744546, 4464651, 4757415, 6240910, 7201050, 7441085, 7929025, 8929302, 9361365, 9514830, 14882170, 15602275, 15858050, 18722730, 19346821, 22323255, 23787075, 31204550, 37205425, 38693642, 44646510, 46806825, 47574150, 58040463, 74410850, 93613650, 96734105, 111616275, 116080926, 193468210, 223232550, 290202315, 483670525, 580404630, 967341050, 1451011575, 2902023150]

約数ペア:

[(1, 2902023150), (2, 1451011575), (3, 967341050), (5, 580404630), (6, 483670525), (10, 290202315), (13, 223232550), (15, 193468210), (25, 116080926), (26, 111616275), (30, 96734105), (31, 93613650), (39, 74410850), (50, 58040463), (61, 47574150), (62, 46806825), (65, 44646510), (75, 38693642), (78, 37205425), (93, 31204550), (122, 23787075), (130, 22323255), (150, 19346821), (155, 18722730), (183, 15858050), (186, 15602275), (195, 14882170), (305, 9514830), (310, 9361365), (325, 8929302), (366, 7929025), (390, 7441085), (403, 7201050), (465, 6240910), (610, 4757415), (650, 4464651), (775, 3744546), (787, 3687450), (793, 3659550), (806, 3600525), (915, 3171610), (930, 3120455), (975, 2976434), (1209, 2400350), (1525, 1902966), (1550, 1872273), (1574, 1843725), (1586, 1829775), (1830, 1585805), (1891, 1534650), (1950, 1488217), (2015, 1440210), (2325, 1248182), (2361, 1229150), (2379, 1219850), (2418, 1200175), (3050, 951483), (3782, 767325), (3935, 737490), (3965, 731910), (4030, 720105), (4575, 634322), (4650, 624091), (4722, 614575), (4758, 609925), (5673, 511550), (6045, 480070), (7870, 368745), (7930, 365955), (9150, 317161), (9455, 306930), (10075, 288042), (10231, 283650), (11346, 255775), (11805, 245830), (11895, 243970), (12090, 240035), (18910, 153465), (19675, 147498), (19825, 146382), (20150, 144021), (20462, 141825), (23610, 122915), (23790, 121985), (24397, 118950), (24583, 118050), (28365, 102310), (30225, 96014), (30693, 94550), (39350, 73749), (39650, 73191), (47275, 61386), (48007, 60450), (48794, 59475), (49166, 59025), (51155, 56730)]