15697031490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1083301}}^1$

素因数の和:1083344

約数の個数: 96

約数和(自身を含む): 48670592256

約数和(自身を除く): 32973560766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14490, 1083301, 2166602, 3249903, 5416505, 6499806, 7583107, 9749709, 10833010, 15166214, 16249515, 19499418, 22749321, 24915923, 32499030, 37915535, 45498642, 48748545, 49831846, 68247963, 74747769, 75831070, 97497090, 113746605, 124579615, 136495926, 149495538, 174411461, 224243307, 227493210, 249159230, 341239815, 348822922, 373738845, 448486614, 523234383, 682479630, 747477690, 872057305, 1046468766, 1121216535, 1569703149, 1744114610, 2242433070, 2616171915, 3139406298, 5232343830, 7848515745, 15697031490]

約数ペア:

[(1, 15697031490), (2, 7848515745), (3, 5232343830), (5, 3139406298), (6, 2616171915), (7, 2242433070), (9, 1744114610), (10, 1569703149), (14, 1121216535), (15, 1046468766), (18, 872057305), (21, 747477690), (23, 682479630), (30, 523234383), (35, 448486614), (42, 373738845), (45, 348822922), (46, 341239815), (63, 249159230), (69, 227493210), (70, 224243307), (90, 174411461), (105, 149495538), (115, 136495926), (126, 124579615), (138, 113746605), (161, 97497090), (207, 75831070), (210, 74747769), (230, 68247963), (315, 49831846), (322, 48748545), (345, 45498642), (414, 37915535), (483, 32499030), (630, 24915923), (690, 22749321), (805, 19499418), (966, 16249515), (1035, 15166214), (1449, 10833010), (1610, 9749709), (2070, 7583107), (2415, 6499806), (2898, 5416505), (4830, 3249903), (7245, 2166602), (14490, 1083301)]