45257830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 85386240

約数和(自身を除く): 40128410

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 2077, 2179, 4154, 4358, 10385, 10895, 20770, 21790, 67549, 135098, 145993, 291986, 337745, 675490, 729965, 1459930, 4525783, 9051566, 22628915, 45257830]

約数ペア:

[(1, 45257830), (2, 22628915), (5, 9051566), (10, 4525783), (31, 1459930), (62, 729965), (67, 675490), (134, 337745), (155, 291986), (310, 145993), (335, 135098), (670, 67549), (2077, 21790), (2179, 20770), (4154, 10895), (4358, 10385)]