60559020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{839}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 184373280

約数和(自身を除く): 123814260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 839, 1203, 1604, 1678, 2005, 2406, 2517, 3356, 3609, 4010, 4195, 4812, 5034, 6015, 7218, 7551, 8020, 8390, 10068, 12030, 12585, 14436, 15102, 16780, 18045, 24060, 25170, 30204, 36090, 37755, 50340, 72180, 75510, 151020, 336439, 672878, 1009317, 1345756, 1682195, 2018634, 3027951, 3364390, 4037268, 5046585, 6055902, 6728780, 10093170, 12111804, 15139755, 20186340, 30279510, 60559020]

約数ペア:

[(1, 60559020), (2, 30279510), (3, 20186340), (4, 15139755), (5, 12111804), (6, 10093170), (9, 6728780), (10, 6055902), (12, 5046585), (15, 4037268), (18, 3364390), (20, 3027951), (30, 2018634), (36, 1682195), (45, 1345756), (60, 1009317), (90, 672878), (180, 336439), (401, 151020), (802, 75510), (839, 72180), (1203, 50340), (1604, 37755), (1678, 36090), (2005, 30204), (2406, 25170), (2517, 24060), (3356, 18045), (3609, 16780), (4010, 15102), (4195, 14436), (4812, 12585), (5034, 12030), (6015, 10068), (7218, 8390), (7551, 8020)]