103645680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431857}}^1$

素因数の和:431873

約数の個数: 40

約数和(自身を含む): 321302352

約数和(自身を除く): 217656672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431857, 863714, 1295571, 1727428, 2159285, 2591142, 3454856, 4318570, 5182284, 6477855, 6909712, 8637140, 10364568, 12955710, 17274280, 20729136, 25911420, 34548560, 51822840, 103645680]

約数ペア:

[(1, 103645680), (2, 51822840), (3, 34548560), (4, 25911420), (5, 20729136), (6, 17274280), (8, 12955710), (10, 10364568), (12, 8637140), (15, 6909712), (16, 6477855), (20, 5182284), (24, 4318570), (30, 3454856), (40, 2591142), (48, 2159285), (60, 1727428), (80, 1295571), (120, 863714), (240, 431857)]