129223350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31907}}^1$

素因数の和:31931

約数の個数: 60

約数和(自身を含む): 359060724

約数和(自身を除く): 229837374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 31907, 63814, 95721, 159535, 191442, 287163, 319070, 478605, 574326, 797675, 861489, 957210, 1435815, 1595350, 1722978, 2393025, 2584467, 2871630, 4307445, 4786050, 5168934, 7179075, 8614890, 12922335, 14358150, 21537225, 25844670, 43074450, 64611675, 129223350]

約数ペア:

[(1, 129223350), (2, 64611675), (3, 43074450), (5, 25844670), (6, 21537225), (9, 14358150), (10, 12922335), (15, 8614890), (18, 7179075), (25, 5168934), (27, 4786050), (30, 4307445), (45, 2871630), (50, 2584467), (54, 2393025), (75, 1722978), (81, 1595350), (90, 1435815), (135, 957210), (150, 861489), (162, 797675), (225, 574326), (270, 478605), (405, 319070), (450, 287163), (675, 191442), (810, 159535), (1350, 95721), (2025, 63814), (4050, 31907)]