64156770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7349}}^1$

素因数の和:7459

約数の個数: 48

約数和(自身を含む): 168550200

約数和(自身を除く): 104393430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 7349, 8730, 14698, 22047, 36745, 44094, 66141, 73490, 110235, 132282, 220470, 330705, 661410, 712853, 1425706, 2138559, 3564265, 4277118, 6415677, 7128530, 10692795, 12831354, 21385590, 32078385, 64156770]

約数ペア:

[(1, 64156770), (2, 32078385), (3, 21385590), (5, 12831354), (6, 10692795), (9, 7128530), (10, 6415677), (15, 4277118), (18, 3564265), (30, 2138559), (45, 1425706), (90, 712853), (97, 661410), (194, 330705), (291, 220470), (485, 132282), (582, 110235), (873, 73490), (970, 66141), (1455, 44094), (1746, 36745), (2910, 22047), (4365, 14698), (7349, 8730)]