30166670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 59827248

約数和(自身を除く): 29660578

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 211, 290, 422, 493, 841, 986, 1055, 1682, 2110, 2465, 3587, 4205, 4930, 6119, 7174, 8410, 12238, 14297, 17935, 28594, 30595, 35870, 61190, 71485, 104023, 142970, 177451, 208046, 354902, 520115, 887255, 1040230, 1774510, 3016667, 6033334, 15083335, 30166670]

約数ペア:

[(1, 30166670), (2, 15083335), (5, 6033334), (10, 3016667), (17, 1774510), (29, 1040230), (34, 887255), (58, 520115), (85, 354902), (145, 208046), (170, 177451), (211, 142970), (290, 104023), (422, 71485), (493, 61190), (841, 35870), (986, 30595), (1055, 28594), (1682, 17935), (2110, 14297), (2465, 12238), (3587, 8410), (4205, 7174), (4930, 6119)]