103317420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55547}}^1$

素因数の和:55590

約数の個数: 48

約数和(自身を含む): 298626048

約数和(自身を除く): 195308628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 55547, 111094, 166641, 222188, 277735, 333282, 555470, 666564, 833205, 1110940, 1666410, 1721957, 3332820, 3443914, 5165871, 6887828, 8609785, 10331742, 17219570, 20663484, 25829355, 34439140, 51658710, 103317420]

約数ペア:

[(1, 103317420), (2, 51658710), (3, 34439140), (4, 25829355), (5, 20663484), (6, 17219570), (10, 10331742), (12, 8609785), (15, 6887828), (20, 5165871), (30, 3443914), (31, 3332820), (60, 1721957), (62, 1666410), (93, 1110940), (124, 833205), (155, 666564), (186, 555470), (310, 333282), (372, 277735), (465, 222188), (620, 166641), (930, 111094), (1860, 55547)]