30232590180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{23911}}^1$

素因数の和:25557

約数の個数: 96

約数和(自身を含む): 91222940928

約数和(自身を除く): 60990350748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1621, 3242, 4863, 6484, 8105, 9726, 16210, 19452, 21073, 23911, 24315, 32420, 42146, 47822, 48630, 63219, 71733, 84292, 95644, 97260, 105365, 119555, 126438, 143466, 210730, 239110, 252876, 286932, 310843, 316095, 358665, 421460, 478220, 621686, 632190, 717330, 932529, 1243372, 1264380, 1434660, 1554215, 1865058, 3108430, 3730116, 4662645, 6216860, 9325290, 18650580, 38759731, 77519462, 116279193, 155038924, 193798655, 232558386, 387597310, 465116772, 503876503, 581395965, 775194620, 1007753006, 1162791930, 1511629509, 2015506012, 2325583860, 2519382515, 3023259018, 5038765030, 6046518036, 7558147545, 10077530060, 15116295090, 30232590180]

約数ペア:

[(1, 30232590180), (2, 15116295090), (3, 10077530060), (4, 7558147545), (5, 6046518036), (6, 5038765030), (10, 3023259018), (12, 2519382515), (13, 2325583860), (15, 2015506012), (20, 1511629509), (26, 1162791930), (30, 1007753006), (39, 775194620), (52, 581395965), (60, 503876503), (65, 465116772), (78, 387597310), (130, 232558386), (156, 193798655), (195, 155038924), (260, 116279193), (390, 77519462), (780, 38759731), (1621, 18650580), (3242, 9325290), (4863, 6216860), (6484, 4662645), (8105, 3730116), (9726, 3108430), (16210, 1865058), (19452, 1554215), (21073, 1434660), (23911, 1264380), (24315, 1243372), (32420, 932529), (42146, 717330), (47822, 632190), (48630, 621686), (63219, 478220), (71733, 421460), (84292, 358665), (95644, 316095), (97260, 310843), (105365, 286932), (119555, 252876), (126438, 239110), (143466, 210730)]