30754584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 96096000

約数和(自身を除く): 65341416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 439, 504, 556, 834, 878, 973, 1112, 1251, 1317, 1668, 1756, 1946, 2502, 2634, 2919, 3073, 3336, 3512, 3892, 3951, 5004, 5268, 5838, 6146, 7784, 7902, 8757, 9219, 10008, 10536, 11676, 12292, 15804, 17514, 18438, 23352, 24584, 27657, 31608, 35028, 36876, 55314, 61021, 70056, 73752, 110628, 122042, 183063, 221256, 244084, 366126, 427147, 488168, 549189, 732252, 854294, 1098378, 1281441, 1464504, 1708588, 2196756, 2562882, 3417176, 3844323, 4393512, 5125764, 7688646, 10251528, 15377292, 30754584]

約数ペア:

[(1, 30754584), (2, 15377292), (3, 10251528), (4, 7688646), (6, 5125764), (7, 4393512), (8, 3844323), (9, 3417176), (12, 2562882), (14, 2196756), (18, 1708588), (21, 1464504), (24, 1281441), (28, 1098378), (36, 854294), (42, 732252), (56, 549189), (63, 488168), (72, 427147), (84, 366126), (126, 244084), (139, 221256), (168, 183063), (252, 122042), (278, 110628), (417, 73752), (439, 70056), (504, 61021), (556, 55314), (834, 36876), (878, 35028), (973, 31608), (1112, 27657), (1251, 24584), (1317, 23352), (1668, 18438), (1756, 17514), (1946, 15804), (2502, 12292), (2634, 11676), (2919, 10536), (3073, 10008), (3336, 9219), (3512, 8757), (3892, 7902), (3951, 7784), (5004, 6146), (5268, 5838)]