4173060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 11785536

約数和(自身を除く): 7612476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 443, 471, 628, 785, 886, 942, 1329, 1570, 1772, 1884, 2215, 2355, 2658, 3140, 4430, 4710, 5316, 6645, 8860, 9420, 13290, 26580, 69551, 139102, 208653, 278204, 347755, 417306, 695510, 834612, 1043265, 1391020, 2086530, 4173060]

約数ペア:

[(1, 4173060), (2, 2086530), (3, 1391020), (4, 1043265), (5, 834612), (6, 695510), (10, 417306), (12, 347755), (15, 278204), (20, 208653), (30, 139102), (60, 69551), (157, 26580), (314, 13290), (443, 9420), (471, 8860), (628, 6645), (785, 5316), (886, 4710), (942, 4430), (1329, 3140), (1570, 2658), (1772, 2355), (1884, 2215)]