328952010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{123203}}^1$

素因数の和:123302

約数の個数: 32

約数和(自身を含む): 798361920

約数和(自身を除く): 469409910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 123203, 246406, 369609, 616015, 739218, 1232030, 1848045, 3696090, 10965067, 21930134, 32895201, 54825335, 65790402, 109650670, 164476005, 328952010]

約数ペア:

[(1, 328952010), (2, 164476005), (3, 109650670), (5, 65790402), (6, 54825335), (10, 32895201), (15, 21930134), (30, 10965067), (89, 3696090), (178, 1848045), (267, 1232030), (445, 739218), (534, 616015), (890, 369609), (1335, 246406), (2670, 123203)]