88462620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6221}}^1$

素因数の和:6315

約数の個数: 72

約数和(自身を含む): 271776960

約数和(自身を除く): 183314340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 6221, 7110, 12442, 14220, 18663, 24884, 31105, 37326, 55989, 62210, 74652, 93315, 111978, 124420, 186630, 223956, 279945, 373260, 491459, 559890, 982918, 1119780, 1474377, 1965836, 2457295, 2948754, 4423131, 4914590, 5897508, 7371885, 8846262, 9829180, 14743770, 17692524, 22115655, 29487540, 44231310, 88462620]

約数ペア:

[(1, 88462620), (2, 44231310), (3, 29487540), (4, 22115655), (5, 17692524), (6, 14743770), (9, 9829180), (10, 8846262), (12, 7371885), (15, 5897508), (18, 4914590), (20, 4423131), (30, 2948754), (36, 2457295), (45, 1965836), (60, 1474377), (79, 1119780), (90, 982918), (158, 559890), (180, 491459), (237, 373260), (316, 279945), (395, 223956), (474, 186630), (711, 124420), (790, 111978), (948, 93315), (1185, 74652), (1422, 62210), (1580, 55989), (2370, 37326), (2844, 31105), (3555, 24884), (4740, 18663), (6221, 14220), (7110, 12442)]