12359510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 25660800

約数和(自身を除く): 13301290

約数列:

[1, 2, 5, 10, 17, 23, 29, 34, 46, 58, 85, 109, 115, 145, 170, 218, 230, 290, 391, 493, 545, 667, 782, 986, 1090, 1334, 1853, 1955, 2465, 2507, 3161, 3335, 3706, 3910, 4930, 5014, 6322, 6670, 9265, 11339, 12535, 15805, 18530, 22678, 25070, 31610, 42619, 53737, 56695, 72703, 85238, 107474, 113390, 145406, 213095, 268685, 363515, 426190, 537370, 727030, 1235951, 2471902, 6179755, 12359510]

約数ペア:

[(1, 12359510), (2, 6179755), (5, 2471902), (10, 1235951), (17, 727030), (23, 537370), (29, 426190), (34, 363515), (46, 268685), (58, 213095), (85, 145406), (109, 113390), (115, 107474), (145, 85238), (170, 72703), (218, 56695), (230, 53737), (290, 42619), (391, 31610), (493, 25070), (545, 22678), (667, 18530), (782, 15805), (986, 12535), (1090, 11339), (1334, 9265), (1853, 6670), (1955, 6322), (2465, 5014), (2507, 4930), (3161, 3910), (3335, 3706)]