304465620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{6257}}^1$

素因数の和:7080

約数の個数: 48

約数和(自身を含む): 853691328

約数和(自身を除く): 549225708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 1622, 2433, 3244, 4055, 4866, 6257, 8110, 9732, 12165, 12514, 16220, 18771, 24330, 25028, 31285, 37542, 48660, 62570, 75084, 93855, 125140, 187710, 375420, 5074427, 10148854, 15223281, 20297708, 25372135, 30446562, 50744270, 60893124, 76116405, 101488540, 152232810, 304465620]

約数ペア:

[(1, 304465620), (2, 152232810), (3, 101488540), (4, 76116405), (5, 60893124), (6, 50744270), (10, 30446562), (12, 25372135), (15, 20297708), (20, 15223281), (30, 10148854), (60, 5074427), (811, 375420), (1622, 187710), (2433, 125140), (3244, 93855), (4055, 75084), (4866, 62570), (6257, 48660), (8110, 37542), (9732, 31285), (12165, 25028), (12514, 24330), (16220, 18771)]