65600145

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37379}}^1$

素因数の和:37406

約数の個数: 32

約数和(自身を含む): 125596800

約数和(自身を除く): 59996655

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 37379, 112137, 186895, 336411, 485927, 560685, 1009233, 1457781, 1682055, 2429635, 4373343, 5046165, 7288905, 13120029, 21866715, 65600145]

約数ペア:

[(1, 65600145), (3, 21866715), (5, 13120029), (9, 7288905), (13, 5046165), (15, 4373343), (27, 2429635), (39, 1682055), (45, 1457781), (65, 1009233), (117, 560685), (135, 485927), (195, 336411), (351, 186895), (585, 112137), (1755, 37379)]