78596580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1283}}^1$

素因数の和:2316

約数の個数: 48

約数和(自身を含む): 220457664

約数和(自身を除く): 141861084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1021, 1283, 2042, 2566, 3063, 3849, 4084, 5105, 5132, 6126, 6415, 7698, 10210, 12252, 12830, 15315, 15396, 19245, 20420, 25660, 30630, 38490, 61260, 76980, 1309943, 2619886, 3929829, 5239772, 6549715, 7859658, 13099430, 15719316, 19649145, 26198860, 39298290, 78596580]

約数ペア:

[(1, 78596580), (2, 39298290), (3, 26198860), (4, 19649145), (5, 15719316), (6, 13099430), (10, 7859658), (12, 6549715), (15, 5239772), (20, 3929829), (30, 2619886), (60, 1309943), (1021, 76980), (1283, 61260), (2042, 38490), (2566, 30630), (3063, 25660), (3849, 20420), (4084, 19245), (5105, 15396), (5132, 15315), (6126, 12830), (6415, 12252), (7698, 10210)]