69499830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74731}}^1$

素因数の和:74772

約数の個数: 32

約数和(自身を含む): 172182528

約数和(自身を除く): 102682698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 74731, 149462, 224193, 373655, 448386, 747310, 1120965, 2241930, 2316661, 4633322, 6949983, 11583305, 13899966, 23166610, 34749915, 69499830]

約数ペア:

[(1, 69499830), (2, 34749915), (3, 23166610), (5, 13899966), (6, 11583305), (10, 6949983), (15, 4633322), (30, 2316661), (31, 2241930), (62, 1120965), (93, 747310), (155, 448386), (186, 373655), (310, 224193), (465, 149462), (930, 74731)]