49204560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{205019}}^1$

素因数の和:205035

約数の個数: 40

約数和(自身を含む): 152534880

約数和(自身を除く): 103330320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 205019, 410038, 615057, 820076, 1025095, 1230114, 1640152, 2050190, 2460228, 3075285, 3280304, 4100380, 4920456, 6150570, 8200760, 9840912, 12301140, 16401520, 24602280, 49204560]

約数ペア:

[(1, 49204560), (2, 24602280), (3, 16401520), (4, 12301140), (5, 9840912), (6, 8200760), (8, 6150570), (10, 4920456), (12, 4100380), (15, 3280304), (16, 3075285), (20, 2460228), (24, 2050190), (30, 1640152), (40, 1230114), (48, 1025095), (60, 820076), (80, 615057), (120, 410038), (240, 205019)]