79678050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{647}}^1\times {\mathrm{821}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 198148032

約数和(自身を除く): 118469982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 647, 821, 1294, 1642, 1941, 2463, 3235, 3882, 4105, 4926, 6470, 8210, 9705, 12315, 16175, 19410, 20525, 24630, 32350, 41050, 48525, 61575, 97050, 123150, 531187, 1062374, 1593561, 2655935, 3187122, 5311870, 7967805, 13279675, 15935610, 26559350, 39839025, 79678050]

約数ペア:

[(1, 79678050), (2, 39839025), (3, 26559350), (5, 15935610), (6, 13279675), (10, 7967805), (15, 5311870), (25, 3187122), (30, 2655935), (50, 1593561), (75, 1062374), (150, 531187), (647, 123150), (821, 97050), (1294, 61575), (1642, 48525), (1941, 41050), (2463, 32350), (3235, 24630), (3882, 20525), (4105, 19410), (4926, 16175), (6470, 12315), (8210, 9705)]