30435174

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1$

素因数の和:3170

約数の個数: 72

約数和(自身を含む): 83709288

約数和(自身を除く): 53274114

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3137, 3234, 4851, 6274, 9411, 9702, 18822, 21959, 28233, 34507, 43918, 56466, 65877, 69014, 103521, 131754, 153713, 197631, 207042, 241549, 307426, 310563, 395262, 461139, 483098, 621126, 724647, 922278, 1383417, 1449294, 1690843, 2173941, 2766834, 3381686, 4347882, 5072529, 10145058, 15217587, 30435174]

約数ペア:

[(1, 30435174), (2, 15217587), (3, 10145058), (6, 5072529), (7, 4347882), (9, 3381686), (11, 2766834), (14, 2173941), (18, 1690843), (21, 1449294), (22, 1383417), (33, 922278), (42, 724647), (49, 621126), (63, 483098), (66, 461139), (77, 395262), (98, 310563), (99, 307426), (126, 241549), (147, 207042), (154, 197631), (198, 153713), (231, 131754), (294, 103521), (441, 69014), (462, 65877), (539, 56466), (693, 43918), (882, 34507), (1078, 28233), (1386, 21959), (1617, 18822), (3137, 9702), (3234, 9411), (4851, 6274)]