27732120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 92836800

約数和(自身を除く): 65104680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 613, 696, 754, 780, 870, 1131, 1160, 1226, 1508, 1560, 1740, 1839, 1885, 2262, 2452, 3016, 3065, 3480, 3678, 3770, 4524, 4904, 5655, 6130, 7356, 7540, 7969, 9048, 9195, 11310, 12260, 14712, 15080, 15938, 17777, 18390, 22620, 23907, 24520, 31876, 35554, 36780, 39845, 45240, 47814, 53331, 63752, 71108, 73560, 79690, 88885, 95628, 106662, 119535, 142216, 159380, 177770, 191256, 213324, 231101, 239070, 266655, 318760, 355540, 426648, 462202, 478140, 533310, 693303, 711080, 924404, 956280, 1066620, 1155505, 1386606, 1848808, 2133240, 2311010, 2773212, 3466515, 4622020, 5546424, 6933030, 9244040, 13866060, 27732120]

約数ペア:

[(1, 27732120), (2, 13866060), (3, 9244040), (4, 6933030), (5, 5546424), (6, 4622020), (8, 3466515), (10, 2773212), (12, 2311010), (13, 2133240), (15, 1848808), (20, 1386606), (24, 1155505), (26, 1066620), (29, 956280), (30, 924404), (39, 711080), (40, 693303), (52, 533310), (58, 478140), (60, 462202), (65, 426648), (78, 355540), (87, 318760), (104, 266655), (116, 239070), (120, 231101), (130, 213324), (145, 191256), (156, 177770), (174, 159380), (195, 142216), (232, 119535), (260, 106662), (290, 95628), (312, 88885), (348, 79690), (377, 73560), (390, 71108), (435, 63752), (520, 53331), (580, 47814), (613, 45240), (696, 39845), (754, 36780), (780, 35554), (870, 31876), (1131, 24520), (1160, 23907), (1226, 22620), (1508, 18390), (1560, 17777), (1740, 15938), (1839, 15080), (1885, 14712), (2262, 12260), (2452, 11310), (3016, 9195), (3065, 9048), (3480, 7969), (3678, 7540), (3770, 7356), (4524, 6130), (4904, 5655)]