135475080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86843}}^1$

素因数の和:86870

約数の個数: 64

約数和(自身を含む): 437693760

約数和(自身を除く): 302218680

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, 86843, 173686, 260529, 347372, 434215, 521058, 694744, 868430, 1042116, 1128959, 1302645, 1736860, 2084232, 2257918, 2605290, 3386877, 3473720, 4515836, 5210580, 5644795, 6773754, 9031672, 10421160, 11289590, 13547508, 16934385, 22579180, 27095016, 33868770, 45158360, 67737540, 135475080]

約数ペア:

[(1, 135475080), (2, 67737540), (3, 45158360), (4, 33868770), (5, 27095016), (6, 22579180), (8, 16934385), (10, 13547508), (12, 11289590), (13, 10421160), (15, 9031672), (20, 6773754), (24, 5644795), (26, 5210580), (30, 4515836), (39, 3473720), (40, 3386877), (52, 2605290), (60, 2257918), (65, 2084232), (78, 1736860), (104, 1302645), (120, 1128959), (130, 1042116), (156, 868430), (195, 694744), (260, 521058), (312, 434215), (390, 347372), (520, 260529), (780, 173686), (1560, 86843)]