8362380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 25740288

約数和(自身を除く): 17377908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 151, 156, 195, 213, 260, 284, 302, 355, 390, 426, 453, 604, 710, 755, 780, 852, 906, 923, 1065, 1420, 1510, 1812, 1846, 1963, 2130, 2265, 2769, 3020, 3692, 3926, 4260, 4530, 4615, 5538, 5889, 7852, 9060, 9230, 9815, 10721, 11076, 11778, 13845, 18460, 19630, 21442, 23556, 27690, 29445, 32163, 39260, 42884, 53605, 55380, 58890, 64326, 107210, 117780, 128652, 139373, 160815, 214420, 278746, 321630, 418119, 557492, 643260, 696865, 836238, 1393730, 1672476, 2090595, 2787460, 4181190, 8362380]

約数ペア:

[(1, 8362380), (2, 4181190), (3, 2787460), (4, 2090595), (5, 1672476), (6, 1393730), (10, 836238), (12, 696865), (13, 643260), (15, 557492), (20, 418119), (26, 321630), (30, 278746), (39, 214420), (52, 160815), (60, 139373), (65, 128652), (71, 117780), (78, 107210), (130, 64326), (142, 58890), (151, 55380), (156, 53605), (195, 42884), (213, 39260), (260, 32163), (284, 29445), (302, 27690), (355, 23556), (390, 21442), (426, 19630), (453, 18460), (604, 13845), (710, 11778), (755, 11076), (780, 10721), (852, 9815), (906, 9230), (923, 9060), (1065, 7852), (1420, 5889), (1510, 5538), (1812, 4615), (1846, 4530), (1963, 4260), (2130, 3926), (2265, 3692), (2769, 3020)]