15679775240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23058493}}^1$

素因数の和:23058521

約数の個数: 32

約数和(自身を含む): 37354760280

約数和(自身を除く): 21674985040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 23058493, 46116986, 92233972, 115292465, 184467944, 230584930, 391994381, 461169860, 783988762, 922339720, 1567977524, 1959971905, 3135955048, 3919943810, 7839887620, 15679775240]

約数ペア:

[(1, 15679775240), (2, 7839887620), (4, 3919943810), (5, 3135955048), (8, 1959971905), (10, 1567977524), (17, 922339720), (20, 783988762), (34, 461169860), (40, 391994381), (68, 230584930), (85, 184467944), (136, 115292465), (170, 92233972), (340, 46116986), (680, 23058493)]