32470020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 115944192

約数和(自身を除く): 83474172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 31, 33, 36, 44, 45, 46, 55, 60, 62, 66, 69, 90, 92, 93, 99, 110, 115, 124, 132, 138, 155, 165, 180, 186, 198, 207, 220, 230, 253, 276, 279, 310, 330, 341, 345, 372, 396, 414, 460, 465, 495, 506, 529, 558, 620, 660, 682, 690, 713, 759, 828, 930, 990, 1012, 1023, 1035, 1058, 1116, 1265, 1364, 1380, 1395, 1426, 1518, 1587, 1705, 1860, 1980, 2046, 2070, 2116, 2139, 2277, 2530, 2645, 2790, 2852, 3036, 3069, 3174, 3410, 3565, 3795, 4092, 4140, 4278, 4554, 4761, 5060, 5115, 5290, 5580, 5819, 6138, 6348, 6417, 6820, 7130, 7590, 7843, 7935, 8556, 9108, 9522, 10230, 10580, 10695, 11385, 11638, 12276, 12834, 14260, 15180, 15345, 15686, 15870, 16399, 17457, 19044, 20460, 21390, 22770, 23276, 23529, 23805, 25668, 29095, 30690, 31372, 31740, 32085, 32798, 34914, 39215, 42780, 45540, 47058, 47610, 49197, 52371, 58190, 61380, 64170, 65596, 69828, 70587, 78430, 81995, 87285, 94116, 95220, 98394, 104742, 116380, 117645, 128340, 141174, 147591, 156860, 163990, 174570, 180389, 196788, 209484, 235290, 245985, 261855, 282348, 295182, 327980, 349140, 352935, 360778, 470580, 491970, 523710, 541167, 590364, 705870, 721556, 737955, 901945, 983940, 1047420, 1082334, 1411740, 1475910, 1623501, 1803890, 2164668, 2705835, 2951820, 3247002, 3607780, 5411670, 6494004, 8117505, 10823340, 16235010, 32470020]

約数ペア:

[(1, 32470020), (2, 16235010), (3, 10823340), (4, 8117505), (5, 6494004), (6, 5411670), (9, 3607780), (10, 3247002), (11, 2951820), (12, 2705835), (15, 2164668), (18, 1803890), (20, 1623501), (22, 1475910), (23, 1411740), (30, 1082334), (31, 1047420), (33, 983940), (36, 901945), (44, 737955), (45, 721556), (46, 705870), (55, 590364), (60, 541167), (62, 523710), (66, 491970), (69, 470580), (90, 360778), (92, 352935), (93, 349140), (99, 327980), (110, 295182), (115, 282348), (124, 261855), (132, 245985), (138, 235290), (155, 209484), (165, 196788), (180, 180389), (186, 174570), (198, 163990), (207, 156860), (220, 147591), (230, 141174), (253, 128340), (276, 117645), (279, 116380), (310, 104742), (330, 98394), (341, 95220), (345, 94116), (372, 87285), (396, 81995), (414, 78430), (460, 70587), (465, 69828), (495, 65596), (506, 64170), (529, 61380), (558, 58190), (620, 52371), (660, 49197), (682, 47610), (690, 47058), (713, 45540), (759, 42780), (828, 39215), (930, 34914), (990, 32798), (1012, 32085), (1023, 31740), (1035, 31372), (1058, 30690), (1116, 29095), (1265, 25668), (1364, 23805), (1380, 23529), (1395, 23276), (1426, 22770), (1518, 21390), (1587, 20460), (1705, 19044), (1860, 17457), (1980, 16399), (2046, 15870), (2070, 15686), (2116, 15345), (2139, 15180), (2277, 14260), (2530, 12834), (2645, 12276), (2790, 11638), (2852, 11385), (3036, 10695), (3069, 10580), (3174, 10230), (3410, 9522), (3565, 9108), (3795, 8556), (4092, 7935), (4140, 7843), (4278, 7590), (4554, 7130), (4761, 6820), (5060, 6417), (5115, 6348), (5290, 6138), (5580, 5819)]