210443670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3559}}^1$

素因数の和:3651

約数の個数: 80

約数和(自身を含む): 573772320

約数和(自身を除く): 363328650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 270, 365, 405, 438, 657, 730, 810, 1095, 1314, 1971, 2190, 3285, 3559, 3942, 5913, 6570, 7118, 9855, 10677, 11826, 17795, 19710, 21354, 29565, 32031, 35590, 53385, 59130, 64062, 96093, 106770, 160155, 192186, 259807, 288279, 320310, 480465, 519614, 576558, 779421, 960930, 1299035, 1441395, 1558842, 2338263, 2598070, 2882790, 3897105, 4676526, 7014789, 7794210, 11691315, 14029578, 21044367, 23382630, 35073945, 42088734, 70147890, 105221835, 210443670]

約数ペア:

[(1, 210443670), (2, 105221835), (3, 70147890), (5, 42088734), (6, 35073945), (9, 23382630), (10, 21044367), (15, 14029578), (18, 11691315), (27, 7794210), (30, 7014789), (45, 4676526), (54, 3897105), (73, 2882790), (81, 2598070), (90, 2338263), (135, 1558842), (146, 1441395), (162, 1299035), (219, 960930), (270, 779421), (365, 576558), (405, 519614), (438, 480465), (657, 320310), (730, 288279), (810, 259807), (1095, 192186), (1314, 160155), (1971, 106770), (2190, 96093), (3285, 64062), (3559, 59130), (3942, 53385), (5913, 35590), (6570, 32031), (7118, 29565), (9855, 21354), (10677, 19710), (11826, 17795)]