104530760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84299}}^1$

素因数の和:84341

約数の個数: 32

約数和(自身を含む): 242784000

約数和(自身を除く): 138253240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 84299, 168598, 337196, 421495, 674392, 842990, 1685980, 2613269, 3371960, 5226538, 10453076, 13066345, 20906152, 26132690, 52265380, 104530760]

約数ペア:

[(1, 104530760), (2, 52265380), (4, 26132690), (5, 20906152), (8, 13066345), (10, 10453076), (20, 5226538), (31, 3371960), (40, 2613269), (62, 1685980), (124, 842990), (155, 674392), (248, 421495), (310, 337196), (620, 168598), (1240, 84299)]