1504872840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12540607}}^1$

素因数の和:12540621

約数の個数: 32

約数和(自身を含む): 4514618880

約数和(自身を除く): 3009746040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12540607, 25081214, 37621821, 50162428, 62703035, 75243642, 100324856, 125406070, 150487284, 188109105, 250812140, 300974568, 376218210, 501624280, 752436420, 1504872840]

約数ペア:

[(1, 1504872840), (2, 752436420), (3, 501624280), (4, 376218210), (5, 300974568), (6, 250812140), (8, 188109105), (10, 150487284), (12, 125406070), (15, 100324856), (20, 75243642), (24, 62703035), (30, 50162428), (40, 37621821), (60, 25081214), (120, 12540607)]