133546920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85607}}^1$

素因数の和:85634

約数の個数: 64

約数和(自身を含む): 431464320

約数和(自身を除く): 297917400

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, 85607, 171214, 256821, 342428, 428035, 513642, 684856, 856070, 1027284, 1112891, 1284105, 1712140, 2054568, 2225782, 2568210, 3338673, 3424280, 4451564, 5136420, 5564455, 6677346, 8903128, 10272840, 11128910, 13354692, 16693365, 22257820, 26709384, 33386730, 44515640, 66773460, 133546920]

約数ペア:

[(1, 133546920), (2, 66773460), (3, 44515640), (4, 33386730), (5, 26709384), (6, 22257820), (8, 16693365), (10, 13354692), (12, 11128910), (13, 10272840), (15, 8903128), (20, 6677346), (24, 5564455), (26, 5136420), (30, 4451564), (39, 3424280), (40, 3338673), (52, 2568210), (60, 2225782), (65, 2054568), (78, 1712140), (104, 1284105), (120, 1112891), (130, 1027284), (156, 856070), (195, 684856), (260, 513642), (312, 428035), (390, 342428), (520, 256821), (780, 171214), (1560, 85607)]