74526660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31849}}^1$

素因数の和:31877

約数の個数: 72

約数和(自身を含む): 243461400

約数和(自身を除く): 168934740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 31849, 63698, 95547, 127396, 159245, 191094, 286641, 318490, 382188, 414037, 477735, 573282, 636980, 828074, 955470, 1146564, 1242111, 1433205, 1656148, 1910940, 2070185, 2484222, 2866410, 3726333, 4140370, 4968444, 5732820, 6210555, 7452666, 8280740, 12421110, 14905332, 18631665, 24842220, 37263330, 74526660]

約数ペア:

[(1, 74526660), (2, 37263330), (3, 24842220), (4, 18631665), (5, 14905332), (6, 12421110), (9, 8280740), (10, 7452666), (12, 6210555), (13, 5732820), (15, 4968444), (18, 4140370), (20, 3726333), (26, 2866410), (30, 2484222), (36, 2070185), (39, 1910940), (45, 1656148), (52, 1433205), (60, 1242111), (65, 1146564), (78, 955470), (90, 828074), (117, 636980), (130, 573282), (156, 477735), (180, 414037), (195, 382188), (234, 318490), (260, 286641), (390, 191094), (468, 159245), (585, 127396), (780, 95547), (1170, 63698), (2340, 31849)]