73521870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10169}}^1$

素因数の和:10420

約数の個数: 32

約数和(自身を含む): 177202080

約数和(自身を除く): 103680210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 10169, 20338, 30507, 50845, 61014, 101690, 152535, 305070, 2450729, 4901458, 7352187, 12253645, 14704374, 24507290, 36760935, 73521870]

約数ペア:

[(1, 73521870), (2, 36760935), (3, 24507290), (5, 14704374), (6, 12253645), (10, 7352187), (15, 4901458), (30, 2450729), (241, 305070), (482, 152535), (723, 101690), (1205, 61014), (1446, 50845), (2410, 30507), (3615, 20338), (7230, 10169)]