56727810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 160917120

約数和(自身を除く): 104189310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 289, 306, 459, 510, 578, 727, 765, 867, 918, 1445, 1454, 1530, 1734, 2181, 2295, 2601, 2890, 3635, 4335, 4362, 4590, 5202, 6543, 7270, 7803, 8670, 10905, 12359, 13005, 13086, 15606, 19629, 21810, 24718, 26010, 32715, 37077, 39015, 39258, 61795, 65430, 74154, 78030, 98145, 111231, 123590, 185385, 196290, 210103, 222462, 333693, 370770, 420206, 556155, 630309, 667386, 1050515, 1112310, 1260618, 1668465, 1890927, 2101030, 3151545, 3336930, 3781854, 5672781, 6303090, 9454635, 11345562, 18909270, 28363905, 56727810]

約数ペア:

[(1, 56727810), (2, 28363905), (3, 18909270), (5, 11345562), (6, 9454635), (9, 6303090), (10, 5672781), (15, 3781854), (17, 3336930), (18, 3151545), (27, 2101030), (30, 1890927), (34, 1668465), (45, 1260618), (51, 1112310), (54, 1050515), (85, 667386), (90, 630309), (102, 556155), (135, 420206), (153, 370770), (170, 333693), (255, 222462), (270, 210103), (289, 196290), (306, 185385), (459, 123590), (510, 111231), (578, 98145), (727, 78030), (765, 74154), (867, 65430), (918, 61795), (1445, 39258), (1454, 39015), (1530, 37077), (1734, 32715), (2181, 26010), (2295, 24718), (2601, 21810), (2890, 19629), (3635, 15606), (4335, 13086), (4362, 13005), (4590, 12359), (5202, 10905), (6543, 8670), (7270, 7803)]