15386124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 42336000

約数和(自身を除く): 26949876

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 156, 174, 179, 228, 247, 348, 358, 377, 494, 537, 551, 716, 741, 754, 988, 1074, 1102, 1131, 1482, 1508, 1653, 2148, 2204, 2262, 2327, 2964, 3306, 3401, 4524, 4654, 5191, 6612, 6802, 6981, 7163, 9308, 10203, 10382, 13604, 13962, 14326, 15573, 20406, 20764, 21489, 27924, 28652, 31146, 40812, 42978, 44213, 62292, 67483, 85956, 88426, 98629, 132639, 134966, 176852, 197258, 202449, 265278, 269932, 295887, 394516, 404898, 530556, 591774, 809796, 1183548, 1282177, 2564354, 3846531, 5128708, 7693062, 15386124]

約数ペア:

[(1, 15386124), (2, 7693062), (3, 5128708), (4, 3846531), (6, 2564354), (12, 1282177), (13, 1183548), (19, 809796), (26, 591774), (29, 530556), (38, 404898), (39, 394516), (52, 295887), (57, 269932), (58, 265278), (76, 202449), (78, 197258), (87, 176852), (114, 134966), (116, 132639), (156, 98629), (174, 88426), (179, 85956), (228, 67483), (247, 62292), (348, 44213), (358, 42978), (377, 40812), (494, 31146), (537, 28652), (551, 27924), (716, 21489), (741, 20764), (754, 20406), (988, 15573), (1074, 14326), (1102, 13962), (1131, 13604), (1482, 10382), (1508, 10203), (1653, 9308), (2148, 7163), (2204, 6981), (2262, 6802), (2327, 6612), (2964, 5191), (3306, 4654), (3401, 4524)]