30173112

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{7907}}^1$

素因数の和:7972

約数の個数: 48

約数和(自身を含む): 83271240

約数和(自身を除く): 53098128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 7907, 15814, 23721, 31628, 47442, 63256, 71163, 94884, 142326, 189768, 284652, 419071, 569304, 838142, 1257213, 1676284, 2514426, 3352568, 3771639, 5028852, 7543278, 10057704, 15086556, 30173112]

約数ペア:

[(1, 30173112), (2, 15086556), (3, 10057704), (4, 7543278), (6, 5028852), (8, 3771639), (9, 3352568), (12, 2514426), (18, 1676284), (24, 1257213), (36, 838142), (53, 569304), (72, 419071), (106, 284652), (159, 189768), (212, 142326), (318, 94884), (424, 71163), (477, 63256), (636, 47442), (954, 31628), (1272, 23721), (1908, 15814), (3816, 7907)]