137449650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{70487}}^1$

素因数の和:70515

約数の個数: 48

約数和(自身を含む): 367101504

約数和(自身を除く): 229651854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 70487, 140974, 211461, 352435, 422922, 704870, 916331, 1057305, 1762175, 1832662, 2114610, 2748993, 3524350, 4581655, 5286525, 5497986, 9163310, 10573050, 13744965, 22908275, 27489930, 45816550, 68724825, 137449650]

約数ペア:

[(1, 137449650), (2, 68724825), (3, 45816550), (5, 27489930), (6, 22908275), (10, 13744965), (13, 10573050), (15, 9163310), (25, 5497986), (26, 5286525), (30, 4581655), (39, 3524350), (50, 2748993), (65, 2114610), (75, 1832662), (78, 1762175), (130, 1057305), (150, 916331), (195, 704870), (325, 422922), (390, 352435), (650, 211461), (975, 140974), (1950, 70487)]