850229340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{51157}}^1$

素因数の和:51446

約数の個数: 48

約数和(自身を含む): 2389283232

約数和(自身を除く): 1539053892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 16620, 51157, 102314, 153471, 204628, 255785, 306942, 511570, 613884, 767355, 1023140, 1534710, 3069420, 14170489, 28340978, 42511467, 56681956, 70852445, 85022934, 141704890, 170045868, 212557335, 283409780, 425114670, 850229340]

約数ペア:

[(1, 850229340), (2, 425114670), (3, 283409780), (4, 212557335), (5, 170045868), (6, 141704890), (10, 85022934), (12, 70852445), (15, 56681956), (20, 42511467), (30, 28340978), (60, 14170489), (277, 3069420), (554, 1534710), (831, 1023140), (1108, 767355), (1385, 613884), (1662, 511570), (2770, 306942), (3324, 255785), (4155, 204628), (5540, 153471), (8310, 102314), (16620, 51157)]