8876155080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5689843}}^1$

素因数の和:5689870

約数の個数: 64

約数和(自身を含む): 28676813760

約数和(自身を除く): 19800658680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5689843, 11379686, 17069529, 22759372, 28449215, 34139058, 45518744, 56898430, 68278116, 73967959, 85347645, 113796860, 136556232, 147935918, 170695290, 221903877, 227593720, 295871836, 341390580, 369839795, 443807754, 591743672, 682781160, 739679590, 887615508, 1109519385, 1479359180, 1775231016, 2219038770, 2958718360, 4438077540, 8876155080]

約数ペア:

[(1, 8876155080), (2, 4438077540), (3, 2958718360), (4, 2219038770), (5, 1775231016), (6, 1479359180), (8, 1109519385), (10, 887615508), (12, 739679590), (13, 682781160), (15, 591743672), (20, 443807754), (24, 369839795), (26, 341390580), (30, 295871836), (39, 227593720), (40, 221903877), (52, 170695290), (60, 147935918), (65, 136556232), (78, 113796860), (104, 85347645), (120, 73967959), (130, 68278116), (156, 56898430), (195, 45518744), (260, 34139058), (312, 28449215), (390, 22759372), (520, 17069529), (780, 11379686), (1560, 5689843)]