834173040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3475721}}^1$

素因数の和:3475737

約数の個数: 40

約数和(自身を含む): 2585937168

約数和(自身を除く): 1751764128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3475721, 6951442, 10427163, 13902884, 17378605, 20854326, 27805768, 34757210, 41708652, 52135815, 55611536, 69514420, 83417304, 104271630, 139028840, 166834608, 208543260, 278057680, 417086520, 834173040]

約数ペア:

[(1, 834173040), (2, 417086520), (3, 278057680), (4, 208543260), (5, 166834608), (6, 139028840), (8, 104271630), (10, 83417304), (12, 69514420), (15, 55611536), (16, 52135815), (20, 41708652), (24, 34757210), (30, 27805768), (40, 20854326), (48, 17378605), (60, 13902884), (80, 10427163), (120, 6951442), (240, 3475721)]