545848290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{466537}}^1$

素因数の和:466563

約数の個数: 48

約数和(自身を含む): 1528378488

約数和(自身を除く): 982530198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 466537, 933074, 1399611, 2332685, 2799222, 4198833, 4665370, 6064981, 6998055, 8397666, 12129962, 13996110, 18194943, 20994165, 30324905, 36389886, 41988330, 54584829, 60649810, 90974715, 109169658, 181949430, 272924145, 545848290]

約数ペア:

[(1, 545848290), (2, 272924145), (3, 181949430), (5, 109169658), (6, 90974715), (9, 60649810), (10, 54584829), (13, 41988330), (15, 36389886), (18, 30324905), (26, 20994165), (30, 18194943), (39, 13996110), (45, 12129962), (65, 8397666), (78, 6998055), (90, 6064981), (117, 4665370), (130, 4198833), (195, 2799222), (234, 2332685), (390, 1399611), (585, 933074), (1170, 466537)]