57742620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 175506240

約数和(自身を除く): 117763620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 181, 195, 260, 362, 390, 409, 543, 724, 780, 818, 905, 1086, 1227, 1636, 1810, 2045, 2172, 2353, 2454, 2715, 3620, 4090, 4706, 4908, 5317, 5430, 6135, 7059, 8180, 9412, 10634, 10860, 11765, 12270, 14118, 15951, 21268, 23530, 24540, 26585, 28236, 31902, 35295, 47060, 53170, 63804, 70590, 74029, 79755, 106340, 141180, 148058, 159510, 222087, 296116, 319020, 370145, 444174, 740290, 888348, 962377, 1110435, 1480580, 1924754, 2220870, 2887131, 3849508, 4441740, 4811885, 5774262, 9623770, 11548524, 14435655, 19247540, 28871310, 57742620]

約数ペア:

[(1, 57742620), (2, 28871310), (3, 19247540), (4, 14435655), (5, 11548524), (6, 9623770), (10, 5774262), (12, 4811885), (13, 4441740), (15, 3849508), (20, 2887131), (26, 2220870), (30, 1924754), (39, 1480580), (52, 1110435), (60, 962377), (65, 888348), (78, 740290), (130, 444174), (156, 370145), (181, 319020), (195, 296116), (260, 222087), (362, 159510), (390, 148058), (409, 141180), (543, 106340), (724, 79755), (780, 74029), (818, 70590), (905, 63804), (1086, 53170), (1227, 47060), (1636, 35295), (1810, 31902), (2045, 28236), (2172, 26585), (2353, 24540), (2454, 23530), (2715, 21268), (3620, 15951), (4090, 14118), (4706, 12270), (4908, 11765), (5317, 10860), (5430, 10634), (6135, 9412), (7059, 8180)]