142592580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60937}}^1$

素因数の和:60965

約数の個数: 72

約数和(自身を含む): 465810072

約数和(自身を除く): 323217492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 60937, 121874, 182811, 243748, 304685, 365622, 548433, 609370, 731244, 792181, 914055, 1096866, 1218740, 1584362, 1828110, 2193732, 2376543, 2742165, 3168724, 3656220, 3960905, 4753086, 5484330, 7129629, 7921810, 9506172, 10968660, 11882715, 14259258, 15843620, 23765430, 28518516, 35648145, 47530860, 71296290, 142592580]

約数ペア:

[(1, 142592580), (2, 71296290), (3, 47530860), (4, 35648145), (5, 28518516), (6, 23765430), (9, 15843620), (10, 14259258), (12, 11882715), (13, 10968660), (15, 9506172), (18, 7921810), (20, 7129629), (26, 5484330), (30, 4753086), (36, 3960905), (39, 3656220), (45, 3168724), (52, 2742165), (60, 2376543), (65, 2193732), (78, 1828110), (90, 1584362), (117, 1218740), (130, 1096866), (156, 914055), (180, 792181), (195, 731244), (234, 609370), (260, 548433), (390, 365622), (468, 304685), (585, 243748), (780, 182811), (1170, 121874), (2340, 60937)]