30183708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 44327652

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 1979, 2542, 3813, 3958, 5084, 5937, 7626, 7916, 11874, 15252, 23748, 61349, 81139, 122698, 162278, 184047, 243417, 245396, 324556, 368094, 486834, 736188, 973668, 2515309, 5030618, 7545927, 10061236, 15091854, 30183708]

約数ペア:

[(1, 30183708), (2, 15091854), (3, 10061236), (4, 7545927), (6, 5030618), (12, 2515309), (31, 973668), (41, 736188), (62, 486834), (82, 368094), (93, 324556), (123, 245396), (124, 243417), (164, 184047), (186, 162278), (246, 122698), (372, 81139), (492, 61349), (1271, 23748), (1979, 15252), (2542, 11874), (3813, 7916), (3958, 7626), (5084, 5937)]