47144040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4973}}^1$

素因数の和:5066

約数の個数: 64

約数和(自身を含む): 143251200

約数和(自身を除く): 96107160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 4973, 9480, 9946, 14919, 19892, 24865, 29838, 39784, 49730, 59676, 74595, 99460, 119352, 149190, 198920, 298380, 392867, 596760, 785734, 1178601, 1571468, 1964335, 2357202, 3142936, 3928670, 4714404, 5893005, 7857340, 9428808, 11786010, 15714680, 23572020, 47144040]

約数ペア:

[(1, 47144040), (2, 23572020), (3, 15714680), (4, 11786010), (5, 9428808), (6, 7857340), (8, 5893005), (10, 4714404), (12, 3928670), (15, 3142936), (20, 2357202), (24, 1964335), (30, 1571468), (40, 1178601), (60, 785734), (79, 596760), (120, 392867), (158, 298380), (237, 198920), (316, 149190), (395, 119352), (474, 99460), (632, 74595), (790, 59676), (948, 49730), (1185, 39784), (1580, 29838), (1896, 24865), (2370, 19892), (3160, 14919), (4740, 9946), (4973, 9480)]