61283430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52379}}^1$

素因数の和:52405

約数の個数: 48

約数和(自身を含む): 171596880

約数和(自身を除く): 110313450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 52379, 104758, 157137, 261895, 314274, 471411, 523790, 680927, 785685, 942822, 1361854, 1571370, 2042781, 2357055, 3404635, 4085562, 4714110, 6128343, 6809270, 10213905, 12256686, 20427810, 30641715, 61283430]

約数ペア:

[(1, 61283430), (2, 30641715), (3, 20427810), (5, 12256686), (6, 10213905), (9, 6809270), (10, 6128343), (13, 4714110), (15, 4085562), (18, 3404635), (26, 2357055), (30, 2042781), (39, 1571370), (45, 1361854), (65, 942822), (78, 785685), (90, 680927), (117, 523790), (130, 471411), (195, 314274), (234, 261895), (390, 157137), (585, 104758), (1170, 52379)]