49291108470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{455261}}^1$

素因数の和:455678

約数の個数: 64

約数和(自身を含む): 131771033280

約数和(自身を除く): 82479924810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 401, 802, 1203, 2005, 2406, 3609, 4010, 6015, 7218, 10827, 12030, 18045, 21654, 36090, 54135, 108270, 455261, 910522, 1365783, 2276305, 2731566, 4097349, 4552610, 6828915, 8194698, 12292047, 13657830, 20486745, 24584094, 40973490, 61460235, 122920470, 182559661, 365119322, 547678983, 912798305, 1095357966, 1643036949, 1825596610, 2738394915, 3286073898, 4929110847, 5476789830, 8215184745, 9858221694, 16430369490, 24645554235, 49291108470]

約数ペア:

[(1, 49291108470), (2, 24645554235), (3, 16430369490), (5, 9858221694), (6, 8215184745), (9, 5476789830), (10, 4929110847), (15, 3286073898), (18, 2738394915), (27, 1825596610), (30, 1643036949), (45, 1095357966), (54, 912798305), (90, 547678983), (135, 365119322), (270, 182559661), (401, 122920470), (802, 61460235), (1203, 40973490), (2005, 24584094), (2406, 20486745), (3609, 13657830), (4010, 12292047), (6015, 8194698), (7218, 6828915), (10827, 4552610), (12030, 4097349), (18045, 2731566), (21654, 2276305), (36090, 1365783), (54135, 910522), (108270, 455261)]