45555160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8563}}^1$

素因数の和:8600

約数の個数: 64

約数和(自身を含む): 123321600

約数和(自身を除く): 77766440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 8563, 17126, 34252, 42815, 59941, 68504, 85630, 119882, 162697, 171260, 239764, 299705, 325394, 342520, 479528, 599410, 650788, 813485, 1138879, 1198820, 1301576, 1626970, 2277758, 2397640, 3253940, 4555516, 5694395, 6507880, 9111032, 11388790, 22777580, 45555160]

約数ペア:

[(1, 45555160), (2, 22777580), (4, 11388790), (5, 9111032), (7, 6507880), (8, 5694395), (10, 4555516), (14, 3253940), (19, 2397640), (20, 2277758), (28, 1626970), (35, 1301576), (38, 1198820), (40, 1138879), (56, 813485), (70, 650788), (76, 599410), (95, 479528), (133, 342520), (140, 325394), (152, 299705), (190, 239764), (266, 171260), (280, 162697), (380, 119882), (532, 85630), (665, 68504), (760, 59941), (1064, 42815), (1330, 34252), (2660, 17126), (5320, 8563)]