8791060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 11167340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 659, 667, 1318, 1334, 2636, 2668, 3295, 3335, 6590, 6670, 13180, 13340, 15157, 19111, 30314, 38222, 60628, 75785, 76444, 95555, 151570, 191110, 303140, 382220, 439553, 879106, 1758212, 2197765, 4395530, 8791060]

約数ペア:

[(1, 8791060), (2, 4395530), (4, 2197765), (5, 1758212), (10, 879106), (20, 439553), (23, 382220), (29, 303140), (46, 191110), (58, 151570), (92, 95555), (115, 76444), (116, 75785), (145, 60628), (230, 38222), (290, 30314), (460, 19111), (580, 15157), (659, 13340), (667, 13180), (1318, 6670), (1334, 6590), (2636, 3335), (2668, 3295)]