91097550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2202

約数の個数: 72

約数和(自身を含む): 247390416

約数和(自身を除く): 156292866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 1455, 1746, 2087, 2425, 2910, 4174, 4365, 4850, 6261, 7275, 8730, 10435, 12522, 14550, 18783, 20870, 21825, 31305, 37566, 43650, 52175, 62610, 93915, 104350, 156525, 187830, 202439, 313050, 404878, 469575, 607317, 939150, 1012195, 1214634, 1821951, 2024390, 3036585, 3643902, 5060975, 6073170, 9109755, 10121950, 15182925, 18219510, 30365850, 45548775, 91097550]

約数ペア:

[(1, 91097550), (2, 45548775), (3, 30365850), (5, 18219510), (6, 15182925), (9, 10121950), (10, 9109755), (15, 6073170), (18, 5060975), (25, 3643902), (30, 3036585), (45, 2024390), (50, 1821951), (75, 1214634), (90, 1012195), (97, 939150), (150, 607317), (194, 469575), (225, 404878), (291, 313050), (450, 202439), (485, 187830), (582, 156525), (873, 104350), (970, 93915), (1455, 62610), (1746, 52175), (2087, 43650), (2425, 37566), (2910, 31305), (4174, 21825), (4365, 20870), (4850, 18783), (6261, 14550), (7275, 12522), (8730, 10435)]