57702840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:861

約数の個数: 128

約数和(自身を含む): 190632960

約数和(自身を除く): 132930120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 787, 940, 1128, 1222, 1410, 1560, 1574, 1833, 1880, 2361, 2444, 2820, 3055, 3148, 3666, 3935, 4722, 4888, 5640, 6110, 6296, 7332, 7870, 9165, 9444, 10231, 11805, 12220, 14664, 15740, 18330, 18888, 20462, 23610, 24440, 30693, 31480, 36660, 36989, 40924, 47220, 51155, 61386, 73320, 73978, 81848, 94440, 102310, 110967, 122772, 147956, 153465, 184945, 204620, 221934, 245544, 295912, 306930, 369890, 409240, 443868, 480857, 554835, 613860, 739780, 887736, 961714, 1109670, 1227720, 1442571, 1479560, 1923428, 2219340, 2404285, 2885142, 3846856, 4438680, 4808570, 5770284, 7212855, 9617140, 11540568, 14425710, 19234280, 28851420, 57702840]

約数ペア:

[(1, 57702840), (2, 28851420), (3, 19234280), (4, 14425710), (5, 11540568), (6, 9617140), (8, 7212855), (10, 5770284), (12, 4808570), (13, 4438680), (15, 3846856), (20, 2885142), (24, 2404285), (26, 2219340), (30, 1923428), (39, 1479560), (40, 1442571), (47, 1227720), (52, 1109670), (60, 961714), (65, 887736), (78, 739780), (94, 613860), (104, 554835), (120, 480857), (130, 443868), (141, 409240), (156, 369890), (188, 306930), (195, 295912), (235, 245544), (260, 221934), (282, 204620), (312, 184945), (376, 153465), (390, 147956), (470, 122772), (520, 110967), (564, 102310), (611, 94440), (705, 81848), (780, 73978), (787, 73320), (940, 61386), (1128, 51155), (1222, 47220), (1410, 40924), (1560, 36989), (1574, 36660), (1833, 31480), (1880, 30693), (2361, 24440), (2444, 23610), (2820, 20462), (3055, 18888), (3148, 18330), (3666, 15740), (3935, 14664), (4722, 12220), (4888, 11805), (5640, 10231), (6110, 9444), (6296, 9165), (7332, 7870)]