89265060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{809}}^1$

素因数の和:1437

約数の個数: 72

約数和(自身を含む): 271547640

約数和(自身を除く): 182282580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 613, 809, 1226, 1618, 1839, 2427, 2452, 3065, 3236, 3678, 4045, 4854, 5517, 6130, 7281, 7356, 8090, 9195, 9708, 11034, 12135, 12260, 14562, 16180, 18390, 22068, 24270, 27585, 29124, 36405, 36780, 48540, 55170, 72810, 110340, 145620, 495917, 991834, 1487751, 1983668, 2479585, 2975502, 4463253, 4959170, 5951004, 7438755, 8926506, 9918340, 14877510, 17853012, 22316265, 29755020, 44632530, 89265060]

約数ペア:

[(1, 89265060), (2, 44632530), (3, 29755020), (4, 22316265), (5, 17853012), (6, 14877510), (9, 9918340), (10, 8926506), (12, 7438755), (15, 5951004), (18, 4959170), (20, 4463253), (30, 2975502), (36, 2479585), (45, 1983668), (60, 1487751), (90, 991834), (180, 495917), (613, 145620), (809, 110340), (1226, 72810), (1618, 55170), (1839, 48540), (2427, 36780), (2452, 36405), (3065, 29124), (3236, 27585), (3678, 24270), (4045, 22068), (4854, 18390), (5517, 16180), (6130, 14562), (7281, 12260), (7356, 12135), (8090, 11034), (9195, 9708)]