4942945680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20595607}}^1$

素因数の和:20595623

約数の個数: 40

約数和(自身を含む): 15323132352

約数和(自身を除く): 10380186672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20595607, 41191214, 61786821, 82382428, 102978035, 123573642, 164764856, 205956070, 247147284, 308934105, 329529712, 411912140, 494294568, 617868210, 823824280, 988589136, 1235736420, 1647648560, 2471472840, 4942945680]

約数ペア:

[(1, 4942945680), (2, 2471472840), (3, 1647648560), (4, 1235736420), (5, 988589136), (6, 823824280), (8, 617868210), (10, 494294568), (12, 411912140), (15, 329529712), (16, 308934105), (20, 247147284), (24, 205956070), (30, 164764856), (40, 123573642), (48, 102978035), (60, 82382428), (80, 61786821), (120, 41191214), (240, 20595607)]