15210384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 47496960

約数和(自身を除く): 32286576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 223, 232, 294, 336, 348, 392, 406, 446, 464, 588, 609, 669, 696, 784, 812, 892, 1176, 1218, 1338, 1392, 1421, 1561, 1624, 1784, 2352, 2436, 2676, 2842, 3122, 3248, 3568, 4263, 4683, 4872, 5352, 5684, 6244, 6467, 8526, 9366, 9744, 10704, 10927, 11368, 12488, 12934, 17052, 18732, 19401, 21854, 22736, 24976, 25868, 32781, 34104, 37464, 38802, 43708, 45269, 51736, 65562, 68208, 74928, 77604, 87416, 90538, 103472, 131124, 135807, 155208, 174832, 181076, 262248, 271614, 310416, 316883, 362152, 524496, 543228, 633766, 724304, 950649, 1086456, 1267532, 1901298, 2172912, 2535064, 3802596, 5070128, 7605192, 15210384]

約数ペア:

[(1, 15210384), (2, 7605192), (3, 5070128), (4, 3802596), (6, 2535064), (7, 2172912), (8, 1901298), (12, 1267532), (14, 1086456), (16, 950649), (21, 724304), (24, 633766), (28, 543228), (29, 524496), (42, 362152), (48, 316883), (49, 310416), (56, 271614), (58, 262248), (84, 181076), (87, 174832), (98, 155208), (112, 135807), (116, 131124), (147, 103472), (168, 90538), (174, 87416), (196, 77604), (203, 74928), (223, 68208), (232, 65562), (294, 51736), (336, 45269), (348, 43708), (392, 38802), (406, 37464), (446, 34104), (464, 32781), (588, 25868), (609, 24976), (669, 22736), (696, 21854), (784, 19401), (812, 18732), (892, 17052), (1176, 12934), (1218, 12488), (1338, 11368), (1392, 10927), (1421, 10704), (1561, 9744), (1624, 9366), (1784, 8526), (2352, 6467), (2436, 6244), (2676, 5684), (2842, 5352), (3122, 4872), (3248, 4683), (3568, 4263)]