6667650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 20088000

約数和(自身を除く): 13420350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 449, 450, 495, 550, 594, 675, 825, 898, 990, 1347, 1350, 1485, 1650, 2245, 2475, 2694, 2970, 4041, 4490, 4939, 4950, 6735, 7425, 8082, 9878, 11225, 12123, 13470, 14817, 14850, 20205, 22450, 24246, 24695, 29634, 33675, 40410, 44451, 49390, 60615, 67350, 74085, 88902, 101025, 121230, 123475, 133353, 148170, 202050, 222255, 246950, 266706, 303075, 370425, 444510, 606150, 666765, 740850, 1111275, 1333530, 2222550, 3333825, 6667650]

約数ペア:

[(1, 6667650), (2, 3333825), (3, 2222550), (5, 1333530), (6, 1111275), (9, 740850), (10, 666765), (11, 606150), (15, 444510), (18, 370425), (22, 303075), (25, 266706), (27, 246950), (30, 222255), (33, 202050), (45, 148170), (50, 133353), (54, 123475), (55, 121230), (66, 101025), (75, 88902), (90, 74085), (99, 67350), (110, 60615), (135, 49390), (150, 44451), (165, 40410), (198, 33675), (225, 29634), (270, 24695), (275, 24246), (297, 22450), (330, 20205), (449, 14850), (450, 14817), (495, 13470), (550, 12123), (594, 11225), (675, 9878), (825, 8082), (898, 7425), (990, 6735), (1347, 4950), (1350, 4939), (1485, 4490), (1650, 4041), (2245, 2970), (2475, 2694)]