170232840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{52541}}^1$

素因数の和:52564

約数の個数: 80

約数和(自身を含む): 572182380

約数和(自身を除く): 401949540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 52541, 105082, 157623, 210164, 262705, 315246, 420328, 472869, 525410, 630492, 788115, 945738, 1050820, 1260984, 1418607, 1576230, 1891476, 2101640, 2364345, 2837214, 3152460, 3782952, 4255821, 4728690, 5674428, 6304920, 7093035, 8511642, 9457380, 11348856, 14186070, 17023284, 18914760, 21279105, 28372140, 34046568, 42558210, 56744280, 85116420, 170232840]

約数ペア:

[(1, 170232840), (2, 85116420), (3, 56744280), (4, 42558210), (5, 34046568), (6, 28372140), (8, 21279105), (9, 18914760), (10, 17023284), (12, 14186070), (15, 11348856), (18, 9457380), (20, 8511642), (24, 7093035), (27, 6304920), (30, 5674428), (36, 4728690), (40, 4255821), (45, 3782952), (54, 3152460), (60, 2837214), (72, 2364345), (81, 2101640), (90, 1891476), (108, 1576230), (120, 1418607), (135, 1260984), (162, 1050820), (180, 945738), (216, 788115), (270, 630492), (324, 525410), (360, 472869), (405, 420328), (540, 315246), (648, 262705), (810, 210164), (1080, 157623), (1620, 105082), (3240, 52541)]