84560580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36137}}^1$

素因数の和:36165

約数の個数: 72

約数和(自身を含む): 276238872

約数和(自身を除く): 191678292

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, 36137, 72274, 108411, 144548, 180685, 216822, 325233, 361370, 433644, 469781, 542055, 650466, 722740, 939562, 1084110, 1300932, 1409343, 1626165, 1879124, 2168220, 2348905, 2818686, 3252330, 4228029, 4697810, 5637372, 6504660, 7046715, 8456058, 9395620, 14093430, 16912116, 21140145, 28186860, 42280290, 84560580]

約数ペア:

[(1, 84560580), (2, 42280290), (3, 28186860), (4, 21140145), (5, 16912116), (6, 14093430), (9, 9395620), (10, 8456058), (12, 7046715), (13, 6504660), (15, 5637372), (18, 4697810), (20, 4228029), (26, 3252330), (30, 2818686), (36, 2348905), (39, 2168220), (45, 1879124), (52, 1626165), (60, 1409343), (65, 1300932), (78, 1084110), (90, 939562), (117, 722740), (130, 650466), (156, 542055), (180, 469781), (195, 433644), (234, 361370), (260, 325233), (390, 216822), (468, 180685), (585, 144548), (780, 108411), (1170, 72274), (2340, 36137)]