122566860

素因数分解:

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

素因数の和:52407

約数の個数: 72

約数和(自身を含む): 400392720

約数和(自身を除く): 277825860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 52379, 104758, 157137, 209516, 261895, 314274, 471411, 523790, 628548, 680927, 785685, 942822, 1047580, 1361854, 1571370, 1885644, 2042781, 2357055, 2723708, 3142740, 3404635, 4085562, 4714110, 6128343, 6809270, 8171124, 9428220, 10213905, 12256686, 13618540, 20427810, 24513372, 30641715, 40855620, 61283430, 122566860]

約数ペア:

[(1, 122566860), (2, 61283430), (3, 40855620), (4, 30641715), (5, 24513372), (6, 20427810), (9, 13618540), (10, 12256686), (12, 10213905), (13, 9428220), (15, 8171124), (18, 6809270), (20, 6128343), (26, 4714110), (30, 4085562), (36, 3404635), (39, 3142740), (45, 2723708), (52, 2357055), (60, 2042781), (65, 1885644), (78, 1571370), (90, 1361854), (117, 1047580), (130, 942822), (156, 785685), (180, 680927), (195, 628548), (234, 523790), (260, 471411), (390, 314274), (468, 261895), (585, 209516), (780, 157137), (1170, 104758), (2340, 52379)]