100414980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{557861}}^1$

素因数の和:557876

約数の個数: 36

約数和(自身を含む): 304592652

約数和(自身を除く): 204177672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 557861, 1115722, 1673583, 2231444, 2789305, 3347166, 5020749, 5578610, 6694332, 8367915, 10041498, 11157220, 16735830, 20082996, 25103745, 33471660, 50207490, 100414980]

約数ペア:

[(1, 100414980), (2, 50207490), (3, 33471660), (4, 25103745), (5, 20082996), (6, 16735830), (9, 11157220), (10, 10041498), (12, 8367915), (15, 6694332), (18, 5578610), (20, 5020749), (30, 3347166), (36, 2789305), (45, 2231444), (60, 1673583), (90, 1115722), (180, 557861)]