89444430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{993827}}^1$

素因数の和:993840

約数の個数: 24

約数和(自身を含む): 232555752

約数和(自身を除く): 143111322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 993827, 1987654, 2981481, 4969135, 5962962, 8944443, 9938270, 14907405, 17888886, 29814810, 44722215, 89444430]

約数ペア:

[(1, 89444430), (2, 44722215), (3, 29814810), (5, 17888886), (6, 14907405), (9, 9938270), (10, 8944443), (15, 5962962), (18, 4969135), (30, 2981481), (45, 1987654), (90, 993827)]