8976060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 27832896

約数和(自身を除く): 18856836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1061, 1410, 1692, 2115, 2122, 2820, 3183, 4230, 4244, 5305, 6366, 8460, 9549, 10610, 12732, 15915, 19098, 21220, 31830, 38196, 47745, 49867, 63660, 95490, 99734, 149601, 190980, 199468, 249335, 299202, 448803, 498670, 598404, 748005, 897606, 997340, 1496010, 1795212, 2244015, 2992020, 4488030, 8976060]

約数ペア:

[(1, 8976060), (2, 4488030), (3, 2992020), (4, 2244015), (5, 1795212), (6, 1496010), (9, 997340), (10, 897606), (12, 748005), (15, 598404), (18, 498670), (20, 448803), (30, 299202), (36, 249335), (45, 199468), (47, 190980), (60, 149601), (90, 99734), (94, 95490), (141, 63660), (180, 49867), (188, 47745), (235, 38196), (282, 31830), (423, 21220), (470, 19098), (564, 15915), (705, 12732), (846, 10610), (940, 9549), (1061, 8460), (1410, 6366), (1692, 5305), (2115, 4244), (2122, 4230), (2820, 3183)]