31829520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{132623}}^1$

素因数の和:132639

約数の個数: 40

約数和(自身を含む): 98672256

約数和(自身を除く): 66842736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 132623, 265246, 397869, 530492, 663115, 795738, 1060984, 1326230, 1591476, 1989345, 2121968, 2652460, 3182952, 3978690, 5304920, 6365904, 7957380, 10609840, 15914760, 31829520]

約数ペア:

[(1, 31829520), (2, 15914760), (3, 10609840), (4, 7957380), (5, 6365904), (6, 5304920), (8, 3978690), (10, 3182952), (12, 2652460), (15, 2121968), (16, 1989345), (20, 1591476), (24, 1326230), (30, 1060984), (40, 795738), (48, 663115), (60, 530492), (80, 397869), (120, 265246), (240, 132623)]