2009340075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{1321}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 3523140576

約数和(自身を除く): 1513800501

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1193, 1275, 1321, 3579, 3963, 5965, 6605, 17895, 19815, 20281, 22457, 29825, 33025, 60843, 67371, 89475, 99075, 101405, 112285, 304215, 336855, 507025, 561425, 1521075, 1575953, 1684275, 4727859, 7879765, 23639295, 26791201, 39398825, 80373603, 118196475, 133956005, 401868015, 669780025, 2009340075]

約数ペア:

[(1, 2009340075), (3, 669780025), (5, 401868015), (15, 133956005), (17, 118196475), (25, 80373603), (51, 39398825), (75, 26791201), (85, 23639295), (255, 7879765), (425, 4727859), (1193, 1684275), (1275, 1575953), (1321, 1521075), (3579, 561425), (3963, 507025), (5965, 336855), (6605, 304215), (17895, 112285), (19815, 101405), (20281, 99075), (22457, 89475), (29825, 67371), (33025, 60843)]