42288570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{859}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 110279520

約数和(自身を除く): 67990950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 859, 1094, 1641, 1718, 2577, 2735, 3282, 4295, 4923, 5154, 5470, 7731, 8205, 8590, 9846, 12885, 15462, 16410, 24615, 25770, 38655, 49230, 77310, 469873, 939746, 1409619, 2349365, 2819238, 4228857, 4698730, 7048095, 8457714, 14096190, 21144285, 42288570]

約数ペア:

[(1, 42288570), (2, 21144285), (3, 14096190), (5, 8457714), (6, 7048095), (9, 4698730), (10, 4228857), (15, 2819238), (18, 2349365), (30, 1409619), (45, 939746), (90, 469873), (547, 77310), (859, 49230), (1094, 38655), (1641, 25770), (1718, 24615), (2577, 16410), (2735, 15462), (3282, 12885), (4295, 9846), (4923, 8590), (5154, 8205), (5470, 7731)]