70735080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45343}}^1$

素因数の和:45370

約数の個数: 64

約数和(自身を含む): 228533760

約数和(自身を除く): 157798680

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, 45343, 90686, 136029, 181372, 226715, 272058, 362744, 453430, 544116, 589459, 680145, 906860, 1088232, 1178918, 1360290, 1768377, 1813720, 2357836, 2720580, 2947295, 3536754, 4715672, 5441160, 5894590, 7073508, 8841885, 11789180, 14147016, 17683770, 23578360, 35367540, 70735080]

約数ペア:

[(1, 70735080), (2, 35367540), (3, 23578360), (4, 17683770), (5, 14147016), (6, 11789180), (8, 8841885), (10, 7073508), (12, 5894590), (13, 5441160), (15, 4715672), (20, 3536754), (24, 2947295), (26, 2720580), (30, 2357836), (39, 1813720), (40, 1768377), (52, 1360290), (60, 1178918), (65, 1088232), (78, 906860), (104, 680145), (120, 589459), (130, 544116), (156, 453430), (195, 362744), (260, 272058), (312, 226715), (390, 181372), (520, 136029), (780, 90686), (1560, 45343)]