30616420

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2927}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 64439424

約数和(自身を除く): 33823004

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 2927, 5230, 5854, 10460, 11708, 14635, 29270, 58540, 1530821, 3061642, 6123284, 7654105, 15308210, 30616420]

約数ペア:

[(1, 30616420), (2, 15308210), (4, 7654105), (5, 6123284), (10, 3061642), (20, 1530821), (523, 58540), (1046, 29270), (2092, 14635), (2615, 11708), (2927, 10460), (5230, 5854)]