456956760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{292921}}^1$

素因数の和:292948

約数の個数: 64

約数和(自身を含む): 1476326880

約数和(自身を除く): 1019370120

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, 292921, 585842, 878763, 1171684, 1464605, 1757526, 2343368, 2929210, 3515052, 3807973, 4393815, 5858420, 7030104, 7615946, 8787630, 11423919, 11716840, 15231892, 17575260, 19039865, 22847838, 30463784, 35150520, 38079730, 45695676, 57119595, 76159460, 91391352, 114239190, 152318920, 228478380, 456956760]

約数ペア:

[(1, 456956760), (2, 228478380), (3, 152318920), (4, 114239190), (5, 91391352), (6, 76159460), (8, 57119595), (10, 45695676), (12, 38079730), (13, 35150520), (15, 30463784), (20, 22847838), (24, 19039865), (26, 17575260), (30, 15231892), (39, 11716840), (40, 11423919), (52, 8787630), (60, 7615946), (65, 7030104), (78, 5858420), (104, 4393815), (120, 3807973), (130, 3515052), (156, 2929210), (195, 2343368), (260, 1757526), (312, 1464605), (390, 1171684), (520, 878763), (780, 585842), (1560, 292921)]