102548520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{284857}}^1$

素因数の和:284874

約数の個数: 48

約数和(自身を含む): 333283860

約数和(自身を除く): 230735340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 284857, 569714, 854571, 1139428, 1424285, 1709142, 2278856, 2563713, 2848570, 3418284, 4272855, 5127426, 5697140, 6836568, 8545710, 10254852, 11394280, 12818565, 17091420, 20509704, 25637130, 34182840, 51274260, 102548520]

約数ペア:

[(1, 102548520), (2, 51274260), (3, 34182840), (4, 25637130), (5, 20509704), (6, 17091420), (8, 12818565), (9, 11394280), (10, 10254852), (12, 8545710), (15, 6836568), (18, 5697140), (20, 5127426), (24, 4272855), (30, 3418284), (36, 2848570), (40, 2563713), (45, 2278856), (60, 1709142), (72, 1424285), (90, 1139428), (120, 854571), (180, 569714), (360, 284857)]