70824210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7355

約数の個数: 64

約数和(自身を含む): 189475200

約数和(自身を除く): 118650990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 7309, 9690, 14618, 21927, 36545, 43854, 73090, 109635, 124253, 138871, 219270, 248506, 277742, 372759, 416613, 621265, 694355, 745518, 833226, 1242530, 1388710, 1863795, 2083065, 2360807, 3727590, 4166130, 4721614, 7082421, 11804035, 14164842, 23608070, 35412105, 70824210]

約数ペア:

[(1, 70824210), (2, 35412105), (3, 23608070), (5, 14164842), (6, 11804035), (10, 7082421), (15, 4721614), (17, 4166130), (19, 3727590), (30, 2360807), (34, 2083065), (38, 1863795), (51, 1388710), (57, 1242530), (85, 833226), (95, 745518), (102, 694355), (114, 621265), (170, 416613), (190, 372759), (255, 277742), (285, 248506), (323, 219270), (510, 138871), (570, 124253), (646, 109635), (969, 73090), (1615, 43854), (1938, 36545), (3230, 21927), (4845, 14618), (7309, 9690)]