4435080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 14333760

約数和(自身を除く): 9898680

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, 2843, 5686, 8529, 11372, 14215, 17058, 22744, 28430, 34116, 36959, 42645, 56860, 68232, 73918, 85290, 110877, 113720, 147836, 170580, 184795, 221754, 295672, 341160, 369590, 443508, 554385, 739180, 887016, 1108770, 1478360, 2217540, 4435080]

約数ペア:

[(1, 4435080), (2, 2217540), (3, 1478360), (4, 1108770), (5, 887016), (6, 739180), (8, 554385), (10, 443508), (12, 369590), (13, 341160), (15, 295672), (20, 221754), (24, 184795), (26, 170580), (30, 147836), (39, 113720), (40, 110877), (52, 85290), (60, 73918), (65, 68232), (78, 56860), (104, 42645), (120, 36959), (130, 34116), (156, 28430), (195, 22744), (260, 17058), (312, 14215), (390, 11372), (520, 8529), (780, 5686), (1560, 2843)]