68644230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2381}}^1$

素因数の和:2453

約数の個数: 48

約数和(自身を含む): 170303472

約数和(自身を除く): 101659242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2381, 2883, 4762, 4805, 5766, 7143, 9610, 11905, 14286, 14415, 23810, 28830, 35715, 71430, 73811, 147622, 221433, 369055, 442866, 738110, 1107165, 2214330, 2288141, 4576282, 6864423, 11440705, 13728846, 22881410, 34322115, 68644230]

約数ペア:

[(1, 68644230), (2, 34322115), (3, 22881410), (5, 13728846), (6, 11440705), (10, 6864423), (15, 4576282), (30, 2288141), (31, 2214330), (62, 1107165), (93, 738110), (155, 442866), (186, 369055), (310, 221433), (465, 147622), (930, 73811), (961, 71430), (1922, 35715), (2381, 28830), (2883, 23810), (4762, 14415), (4805, 14286), (5766, 11905), (7143, 9610)]