11140740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 180

約数和(自身を含む): 39344844

約数和(自身を除く): 28204104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 156, 162, 180, 195, 207, 230, 234, 260, 270, 276, 299, 324, 345, 351, 390, 405, 414, 460, 468, 529, 540, 585, 598, 621, 690, 702, 780, 810, 828, 897, 1035, 1053, 1058, 1170, 1196, 1242, 1380, 1404, 1495, 1587, 1620, 1755, 1794, 1863, 2070, 2106, 2116, 2340, 2484, 2645, 2691, 2990, 3105, 3174, 3510, 3588, 3726, 4140, 4212, 4485, 4761, 5265, 5290, 5382, 5980, 6210, 6348, 6877, 7020, 7452, 7935, 8073, 8970, 9315, 9522, 10530, 10580, 10764, 12420, 13455, 13754, 14283, 15870, 16146, 17940, 18630, 19044, 20631, 21060, 23805, 24219, 26910, 27508, 28566, 31740, 32292, 34385, 37260, 40365, 41262, 42849, 47610, 48438, 53820, 57132, 61893, 68770, 71415, 80730, 82524, 85698, 95220, 96876, 103155, 121095, 123786, 137540, 142830, 161460, 171396, 185679, 206310, 214245, 242190, 247572, 285660, 309465, 371358, 412620, 428490, 484380, 557037, 618930, 742716, 856980, 928395, 1114074, 1237860, 1856790, 2228148, 2785185, 3713580, 5570370, 11140740]

約数ペア:

[(1, 11140740), (2, 5570370), (3, 3713580), (4, 2785185), (5, 2228148), (6, 1856790), (9, 1237860), (10, 1114074), (12, 928395), (13, 856980), (15, 742716), (18, 618930), (20, 557037), (23, 484380), (26, 428490), (27, 412620), (30, 371358), (36, 309465), (39, 285660), (45, 247572), (46, 242190), (52, 214245), (54, 206310), (60, 185679), (65, 171396), (69, 161460), (78, 142830), (81, 137540), (90, 123786), (92, 121095), (108, 103155), (115, 96876), (117, 95220), (130, 85698), (135, 82524), (138, 80730), (156, 71415), (162, 68770), (180, 61893), (195, 57132), (207, 53820), (230, 48438), (234, 47610), (260, 42849), (270, 41262), (276, 40365), (299, 37260), (324, 34385), (345, 32292), (351, 31740), (390, 28566), (405, 27508), (414, 26910), (460, 24219), (468, 23805), (529, 21060), (540, 20631), (585, 19044), (598, 18630), (621, 17940), (690, 16146), (702, 15870), (780, 14283), (810, 13754), (828, 13455), (897, 12420), (1035, 10764), (1053, 10580), (1058, 10530), (1170, 9522), (1196, 9315), (1242, 8970), (1380, 8073), (1404, 7935), (1495, 7452), (1587, 7020), (1620, 6877), (1755, 6348), (1794, 6210), (1863, 5980), (2070, 5382), (2106, 5290), (2116, 5265), (2340, 4761), (2484, 4485), (2645, 4212), (2691, 4140), (2990, 3726), (3105, 3588), (3174, 3510)]