66203580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13967}}^1$

素因数の和:14058

約数の個数: 48

約数和(自身を含む): 187729920

約数和(自身を除く): 121526340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 13967, 27934, 41901, 55868, 69835, 83802, 139670, 167604, 209505, 279340, 419010, 838020, 1103393, 2206786, 3310179, 4413572, 5516965, 6620358, 11033930, 13240716, 16550895, 22067860, 33101790, 66203580]

約数ペア:

[(1, 66203580), (2, 33101790), (3, 22067860), (4, 16550895), (5, 13240716), (6, 11033930), (10, 6620358), (12, 5516965), (15, 4413572), (20, 3310179), (30, 2206786), (60, 1103393), (79, 838020), (158, 419010), (237, 279340), (316, 209505), (395, 167604), (474, 139670), (790, 83802), (948, 69835), (1185, 55868), (1580, 41901), (2370, 27934), (4740, 13967)]