12115110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1909

約数の個数: 64

約数和(自身を含む): 34320384

約数和(自身を除く): 22205274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 1861, 2170, 3255, 3722, 5583, 6510, 9305, 11166, 13027, 18610, 26054, 27915, 39081, 55830, 57691, 65135, 78162, 115382, 130270, 173073, 195405, 288455, 346146, 390810, 403837, 576910, 807674, 865365, 1211511, 1730730, 2019185, 2423022, 4038370, 6057555, 12115110]

約数ペア:

[(1, 12115110), (2, 6057555), (3, 4038370), (5, 2423022), (6, 2019185), (7, 1730730), (10, 1211511), (14, 865365), (15, 807674), (21, 576910), (30, 403837), (31, 390810), (35, 346146), (42, 288455), (62, 195405), (70, 173073), (93, 130270), (105, 115382), (155, 78162), (186, 65135), (210, 57691), (217, 55830), (310, 39081), (434, 27915), (465, 26054), (651, 18610), (930, 13027), (1085, 11166), (1302, 9305), (1861, 6510), (2170, 5583), (3255, 3722)]