1230202040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1060519}}^1$

素因数の和:1060559

約数の個数: 32

約数和(自身を含む): 2863404000

約数和(自身を除く): 1633201960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1060519, 2121038, 4242076, 5302595, 8484152, 10605190, 21210380, 30755051, 42420760, 61510102, 123020204, 153775255, 246040408, 307550510, 615101020, 1230202040]

約数ペア:

[(1, 1230202040), (2, 615101020), (4, 307550510), (5, 246040408), (8, 153775255), (10, 123020204), (20, 61510102), (29, 42420760), (40, 30755051), (58, 21210380), (116, 10605190), (145, 8484152), (232, 5302595), (290, 4242076), (580, 2121038), (1160, 1060519)]