48150990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 129427200

約数和(自身を除く): 81276210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1283, 1390, 2085, 2502, 2566, 3753, 3849, 4170, 6255, 6415, 7506, 7698, 11547, 12510, 12830, 18765, 19245, 23094, 34641, 37530, 38490, 57735, 69282, 115470, 173205, 178337, 346410, 356674, 535011, 891685, 1070022, 1605033, 1783370, 2675055, 3210066, 4815099, 5350110, 8025165, 9630198, 16050330, 24075495, 48150990]

約数ペア:

[(1, 48150990), (2, 24075495), (3, 16050330), (5, 9630198), (6, 8025165), (9, 5350110), (10, 4815099), (15, 3210066), (18, 2675055), (27, 1783370), (30, 1605033), (45, 1070022), (54, 891685), (90, 535011), (135, 356674), (139, 346410), (270, 178337), (278, 173205), (417, 115470), (695, 69282), (834, 57735), (1251, 38490), (1283, 37530), (1390, 34641), (2085, 23094), (2502, 19245), (2566, 18765), (3753, 12830), (3849, 12510), (4170, 11547), (6255, 7698), (6415, 7506)]