12001860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 41094144

約数和(自身を除く): 29092284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 223, 230, 234, 260, 276, 299, 345, 390, 414, 446, 460, 468, 585, 598, 669, 690, 780, 828, 892, 897, 1035, 1115, 1170, 1196, 1338, 1380, 1495, 1794, 2007, 2070, 2230, 2340, 2676, 2691, 2899, 2990, 3345, 3588, 4014, 4140, 4460, 4485, 5129, 5382, 5798, 5980, 6690, 8028, 8697, 8970, 10035, 10258, 10764, 11596, 13380, 13455, 14495, 15387, 17394, 17940, 20070, 20516, 25645, 26091, 26910, 28990, 30774, 34788, 40140, 43485, 46161, 51290, 52182, 53820, 57980, 61548, 66677, 76935, 86970, 92322, 102580, 104364, 130455, 133354, 153870, 173940, 184644, 200031, 230805, 260910, 266708, 307740, 333385, 400062, 461610, 521820, 600093, 666770, 800124, 923220, 1000155, 1200186, 1333540, 2000310, 2400372, 3000465, 4000620, 6000930, 12001860]

約数ペア:

[(1, 12001860), (2, 6000930), (3, 4000620), (4, 3000465), (5, 2400372), (6, 2000310), (9, 1333540), (10, 1200186), (12, 1000155), (13, 923220), (15, 800124), (18, 666770), (20, 600093), (23, 521820), (26, 461610), (30, 400062), (36, 333385), (39, 307740), (45, 266708), (46, 260910), (52, 230805), (60, 200031), (65, 184644), (69, 173940), (78, 153870), (90, 133354), (92, 130455), (115, 104364), (117, 102580), (130, 92322), (138, 86970), (156, 76935), (180, 66677), (195, 61548), (207, 57980), (223, 53820), (230, 52182), (234, 51290), (260, 46161), (276, 43485), (299, 40140), (345, 34788), (390, 30774), (414, 28990), (446, 26910), (460, 26091), (468, 25645), (585, 20516), (598, 20070), (669, 17940), (690, 17394), (780, 15387), (828, 14495), (892, 13455), (897, 13380), (1035, 11596), (1115, 10764), (1170, 10258), (1196, 10035), (1338, 8970), (1380, 8697), (1495, 8028), (1794, 6690), (2007, 5980), (2070, 5798), (2230, 5382), (2340, 5129), (2676, 4485), (2691, 4460), (2899, 4140), (2990, 4014), (3345, 3588)]