22830750

素因数分解:

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

素因数の和:235

約数の個数: 96

約数和(自身を含む): 63030240

約数和(自身を除く): 40199490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 125, 139, 146, 150, 219, 225, 250, 278, 365, 375, 417, 438, 450, 657, 695, 730, 750, 834, 1095, 1125, 1251, 1314, 1390, 1825, 2085, 2190, 2250, 2502, 3285, 3475, 3650, 4170, 5475, 6255, 6570, 6950, 9125, 10147, 10425, 10950, 12510, 16425, 17375, 18250, 20294, 20850, 27375, 30441, 31275, 32850, 34750, 50735, 52125, 54750, 60882, 62550, 82125, 91323, 101470, 104250, 152205, 156375, 164250, 182646, 253675, 304410, 312750, 456615, 507350, 761025, 913230, 1268375, 1522050, 2283075, 2536750, 3805125, 4566150, 7610250, 11415375, 22830750]

約数ペア:

[(1, 22830750), (2, 11415375), (3, 7610250), (5, 4566150), (6, 3805125), (9, 2536750), (10, 2283075), (15, 1522050), (18, 1268375), (25, 913230), (30, 761025), (45, 507350), (50, 456615), (73, 312750), (75, 304410), (90, 253675), (125, 182646), (139, 164250), (146, 156375), (150, 152205), (219, 104250), (225, 101470), (250, 91323), (278, 82125), (365, 62550), (375, 60882), (417, 54750), (438, 52125), (450, 50735), (657, 34750), (695, 32850), (730, 31275), (750, 30441), (834, 27375), (1095, 20850), (1125, 20294), (1251, 18250), (1314, 17375), (1390, 16425), (1825, 12510), (2085, 10950), (2190, 10425), (2250, 10147), (2502, 9125), (3285, 6950), (3475, 6570), (3650, 6255), (4170, 5475)]