761548020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{43319}}^1$

素因数の和:43624

約数の個数: 48

約数和(自身を含む): 2139661440

約数和(自身を除く): 1378113420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8790, 17580, 43319, 86638, 129957, 173276, 216595, 259914, 433190, 519828, 649785, 866380, 1299570, 2599140, 12692467, 25384934, 38077401, 50769868, 63462335, 76154802, 126924670, 152309604, 190387005, 253849340, 380774010, 761548020]

約数ペア:

[(1, 761548020), (2, 380774010), (3, 253849340), (4, 190387005), (5, 152309604), (6, 126924670), (10, 76154802), (12, 63462335), (15, 50769868), (20, 38077401), (30, 25384934), (60, 12692467), (293, 2599140), (586, 1299570), (879, 866380), (1172, 649785), (1465, 519828), (1758, 433190), (2930, 259914), (3516, 216595), (4395, 173276), (5860, 129957), (8790, 86638), (17580, 43319)]