2931300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{3257}}^1$

素因数の和:3277

約数の個数: 54

約数和(自身を含む): 9190818

約数和(自身を除く): 6259518

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 3257, 6514, 9771, 13028, 16285, 19542, 29313, 32570, 39084, 48855, 58626, 65140, 81425, 97710, 117252, 146565, 162850, 195420, 244275, 293130, 325700, 488550, 586260, 732825, 977100, 1465650, 2931300]

約数ペア:

[(1, 2931300), (2, 1465650), (3, 977100), (4, 732825), (5, 586260), (6, 488550), (9, 325700), (10, 293130), (12, 244275), (15, 195420), (18, 162850), (20, 146565), (25, 117252), (30, 97710), (36, 81425), (45, 65140), (50, 58626), (60, 48855), (75, 39084), (90, 32570), (100, 29313), (150, 19542), (180, 16285), (225, 13028), (300, 9771), (450, 6514), (900, 3257)]