69546360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 227304000

約数和(自身を除く): 157757640

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, 109, 120, 130, 156, 195, 218, 260, 312, 327, 390, 409, 436, 520, 545, 654, 780, 818, 872, 1090, 1227, 1308, 1417, 1560, 1635, 1636, 2045, 2180, 2454, 2616, 2834, 3270, 3272, 4090, 4251, 4360, 4908, 5317, 5668, 6135, 6540, 7085, 8180, 8502, 9816, 10634, 11336, 12270, 13080, 14170, 15951, 16360, 17004, 21255, 21268, 24540, 26585, 28340, 31902, 34008, 42510, 42536, 44581, 49080, 53170, 56680, 63804, 79755, 85020, 89162, 106340, 127608, 133743, 159510, 170040, 178324, 212680, 222905, 267486, 319020, 356648, 445810, 534972, 579553, 638040, 668715, 891620, 1069944, 1159106, 1337430, 1738659, 1783240, 2318212, 2674860, 2897765, 3477318, 4636424, 5349720, 5795530, 6954636, 8693295, 11591060, 13909272, 17386590, 23182120, 34773180, 69546360]

約数ペア:

[(1, 69546360), (2, 34773180), (3, 23182120), (4, 17386590), (5, 13909272), (6, 11591060), (8, 8693295), (10, 6954636), (12, 5795530), (13, 5349720), (15, 4636424), (20, 3477318), (24, 2897765), (26, 2674860), (30, 2318212), (39, 1783240), (40, 1738659), (52, 1337430), (60, 1159106), (65, 1069944), (78, 891620), (104, 668715), (109, 638040), (120, 579553), (130, 534972), (156, 445810), (195, 356648), (218, 319020), (260, 267486), (312, 222905), (327, 212680), (390, 178324), (409, 170040), (436, 159510), (520, 133743), (545, 127608), (654, 106340), (780, 89162), (818, 85020), (872, 79755), (1090, 63804), (1227, 56680), (1308, 53170), (1417, 49080), (1560, 44581), (1635, 42536), (1636, 42510), (2045, 34008), (2180, 31902), (2454, 28340), (2616, 26585), (2834, 24540), (3270, 21268), (3272, 21255), (4090, 17004), (4251, 16360), (4360, 15951), (4908, 14170), (5317, 13080), (5668, 12270), (6135, 11336), (6540, 10634), (7085, 9816), (8180, 8502)]