4566150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 12525240

約数和(自身を除く): 7959090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 139, 146, 150, 219, 225, 278, 365, 417, 438, 450, 657, 695, 730, 834, 1095, 1251, 1314, 1390, 1825, 2085, 2190, 2502, 3285, 3475, 3650, 4170, 5475, 6255, 6570, 6950, 10147, 10425, 10950, 12510, 16425, 20294, 20850, 30441, 31275, 32850, 50735, 60882, 62550, 91323, 101470, 152205, 182646, 253675, 304410, 456615, 507350, 761025, 913230, 1522050, 2283075, 4566150]

約数ペア:

[(1, 4566150), (2, 2283075), (3, 1522050), (5, 913230), (6, 761025), (9, 507350), (10, 456615), (15, 304410), (18, 253675), (25, 182646), (30, 152205), (45, 101470), (50, 91323), (73, 62550), (75, 60882), (90, 50735), (139, 32850), (146, 31275), (150, 30441), (219, 20850), (225, 20294), (278, 16425), (365, 12510), (417, 10950), (438, 10425), (450, 10147), (657, 6950), (695, 6570), (730, 6255), (834, 5475), (1095, 4170), (1251, 3650), (1314, 3475), (1390, 3285), (1825, 2502), (2085, 2190)]