137300490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1525561}}^1$

素因数の和:1525574

約数の個数: 24

約数和(自身を含む): 356981508

約数和(自身を除く): 219681018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1525561, 3051122, 4576683, 7627805, 9153366, 13730049, 15255610, 22883415, 27460098, 45766830, 68650245, 137300490]

約数ペア:

[(1, 137300490), (2, 68650245), (3, 45766830), (5, 27460098), (6, 22883415), (9, 15255610), (10, 13730049), (15, 9153366), (18, 7627805), (30, 4576683), (45, 3051122), (90, 1525561)]