1540372995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{3593}}^1$

素因数の和:4972

約数の個数: 48

約数和(自身を含む): 3054497472

約数和(自身を除く): 1514124477

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1361, 3593, 4083, 6805, 9527, 10779, 12249, 17965, 20415, 25151, 28581, 32337, 47635, 53895, 61245, 75453, 85743, 125755, 142905, 161685, 226359, 377265, 428715, 1131795, 4890073, 14670219, 24450365, 34230511, 44010657, 73351095, 102691533, 171152555, 220053285, 308074599, 513457665, 1540372995]

約数ペア:

[(1, 1540372995), (3, 513457665), (5, 308074599), (7, 220053285), (9, 171152555), (15, 102691533), (21, 73351095), (35, 44010657), (45, 34230511), (63, 24450365), (105, 14670219), (315, 4890073), (1361, 1131795), (3593, 428715), (4083, 377265), (6805, 226359), (9527, 161685), (10779, 142905), (12249, 125755), (17965, 85743), (20415, 75453), (25151, 61245), (28581, 53895), (32337, 47635)]