1212773670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{585881}}^1$

素因数の和:585917

約数の個数: 48

約数和(自身を含む): 3290313312

約数和(自身を除く): 2077539642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 585881, 1171762, 1757643, 2929405, 3515286, 5272929, 5858810, 8788215, 10545858, 13475263, 17576430, 26364645, 26950526, 40425789, 52729290, 67376315, 80851578, 121277367, 134752630, 202128945, 242554734, 404257890, 606386835, 1212773670]

約数ペア:

[(1, 1212773670), (2, 606386835), (3, 404257890), (5, 242554734), (6, 202128945), (9, 134752630), (10, 121277367), (15, 80851578), (18, 67376315), (23, 52729290), (30, 40425789), (45, 26950526), (46, 26364645), (69, 17576430), (90, 13475263), (115, 10545858), (138, 8788215), (207, 5858810), (230, 5272929), (345, 3515286), (414, 2929405), (690, 1757643), (1035, 1171762), (2070, 585881)]