11318580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 42317184

約数和(自身を除く): 30998604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 691, 780, 819, 910, 1092, 1170, 1260, 1365, 1382, 1638, 1820, 2073, 2340, 2730, 2764, 3276, 3455, 4095, 4146, 4837, 5460, 6219, 6910, 8190, 8292, 8983, 9674, 10365, 12438, 13820, 14511, 16380, 17966, 19348, 20730, 24185, 24876, 26949, 29022, 31095, 35932, 41460, 43533, 44915, 48370, 53898, 58044, 62190, 62881, 72555, 80847, 87066, 89830, 96740, 107796, 124380, 125762, 134745, 145110, 161694, 174132, 179660, 188643, 217665, 251524, 269490, 290220, 314405, 323388, 377286, 404235, 435330, 538980, 565929, 628810, 754572, 808470, 870660, 943215, 1131858, 1257620, 1616940, 1886430, 2263716, 2829645, 3772860, 5659290, 11318580]

約数ペア:

[(1, 11318580), (2, 5659290), (3, 3772860), (4, 2829645), (5, 2263716), (6, 1886430), (7, 1616940), (9, 1257620), (10, 1131858), (12, 943215), (13, 870660), (14, 808470), (15, 754572), (18, 628810), (20, 565929), (21, 538980), (26, 435330), (28, 404235), (30, 377286), (35, 323388), (36, 314405), (39, 290220), (42, 269490), (45, 251524), (52, 217665), (60, 188643), (63, 179660), (65, 174132), (70, 161694), (78, 145110), (84, 134745), (90, 125762), (91, 124380), (105, 107796), (117, 96740), (126, 89830), (130, 87066), (140, 80847), (156, 72555), (180, 62881), (182, 62190), (195, 58044), (210, 53898), (234, 48370), (252, 44915), (260, 43533), (273, 41460), (315, 35932), (364, 31095), (390, 29022), (420, 26949), (455, 24876), (468, 24185), (546, 20730), (585, 19348), (630, 17966), (691, 16380), (780, 14511), (819, 13820), (910, 12438), (1092, 10365), (1170, 9674), (1260, 8983), (1365, 8292), (1382, 8190), (1638, 6910), (1820, 6219), (2073, 5460), (2340, 4837), (2730, 4146), (2764, 4095), (3276, 3455)]