27429090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 72285696

約数和(自身を除く): 44856606

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1327, 1378, 1590, 2067, 2654, 3445, 3981, 4134, 6635, 6890, 7962, 10335, 13270, 17251, 19905, 20670, 34502, 39810, 51753, 70331, 86255, 103506, 140662, 172510, 210993, 258765, 351655, 421986, 517530, 703310, 914303, 1054965, 1828606, 2109930, 2742909, 4571515, 5485818, 9143030, 13714545, 27429090]

約数ペア:

[(1, 27429090), (2, 13714545), (3, 9143030), (5, 5485818), (6, 4571515), (10, 2742909), (13, 2109930), (15, 1828606), (26, 1054965), (30, 914303), (39, 703310), (53, 517530), (65, 421986), (78, 351655), (106, 258765), (130, 210993), (159, 172510), (195, 140662), (265, 103506), (318, 86255), (390, 70331), (530, 51753), (689, 39810), (795, 34502), (1327, 20670), (1378, 19905), (1590, 17251), (2067, 13270), (2654, 10335), (3445, 7962), (3981, 6890), (4134, 6635)]