14518620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 44640960

約数和(自身を除く): 30122340

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, 1021, 1185, 1422, 1580, 2042, 2370, 2844, 3063, 3555, 4084, 4740, 5105, 6126, 7110, 9189, 10210, 12252, 14220, 15315, 18378, 20420, 30630, 36756, 45945, 61260, 80659, 91890, 161318, 183780, 241977, 322636, 403295, 483954, 725931, 806590, 967908, 1209885, 1451862, 1613180, 2419770, 2903724, 3629655, 4839540, 7259310, 14518620]

約数ペア:

[(1, 14518620), (2, 7259310), (3, 4839540), (4, 3629655), (5, 2903724), (6, 2419770), (9, 1613180), (10, 1451862), (12, 1209885), (15, 967908), (18, 806590), (20, 725931), (30, 483954), (36, 403295), (45, 322636), (60, 241977), (79, 183780), (90, 161318), (158, 91890), (180, 80659), (237, 61260), (316, 45945), (395, 36756), (474, 30630), (711, 20420), (790, 18378), (948, 15315), (1021, 14220), (1185, 12252), (1422, 10210), (1580, 9189), (2042, 7110), (2370, 6126), (2844, 5105), (3063, 4740), (3555, 4084)]