133656420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2227607}}^1$

素因数の和:2227619

約数の個数: 24

約数和(自身を含む): 374238144

約数和(自身を除く): 240581724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2227607, 4455214, 6682821, 8910428, 11138035, 13365642, 22276070, 26731284, 33414105, 44552140, 66828210, 133656420]

約数ペア:

[(1, 133656420), (2, 66828210), (3, 44552140), (4, 33414105), (5, 26731284), (6, 22276070), (10, 13365642), (12, 11138035), (15, 8910428), (20, 6682821), (30, 4455214), (60, 2227607)]