148910850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 443944800

約数和(自身を除く): 295033950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 67, 75, 90, 99, 110, 134, 150, 165, 198, 201, 225, 275, 330, 335, 402, 449, 450, 495, 550, 603, 670, 737, 825, 898, 990, 1005, 1206, 1347, 1474, 1650, 1675, 2010, 2211, 2245, 2475, 2694, 3015, 3350, 3685, 4041, 4422, 4490, 4939, 4950, 5025, 6030, 6633, 6735, 7370, 8082, 9878, 10050, 11055, 11225, 13266, 13470, 14817, 15075, 18425, 20205, 22110, 22450, 24695, 29634, 30083, 30150, 33165, 33675, 36850, 40410, 44451, 49390, 55275, 60166, 66330, 67350, 74085, 88902, 90249, 101025, 110550, 123475, 148170, 150415, 165825, 180498, 202050, 222255, 246950, 270747, 300830, 330913, 331650, 370425, 444510, 451245, 541494, 661826, 740850, 752075, 902490, 992739, 1111275, 1353735, 1504150, 1654565, 1985478, 2222550, 2256225, 2707470, 2978217, 3309130, 4512450, 4963695, 5956434, 6768675, 8272825, 9927390, 13537350, 14891085, 16545650, 24818475, 29782170, 49636950, 74455425, 148910850]

約数ペア:

[(1, 148910850), (2, 74455425), (3, 49636950), (5, 29782170), (6, 24818475), (9, 16545650), (10, 14891085), (11, 13537350), (15, 9927390), (18, 8272825), (22, 6768675), (25, 5956434), (30, 4963695), (33, 4512450), (45, 3309130), (50, 2978217), (55, 2707470), (66, 2256225), (67, 2222550), (75, 1985478), (90, 1654565), (99, 1504150), (110, 1353735), (134, 1111275), (150, 992739), (165, 902490), (198, 752075), (201, 740850), (225, 661826), (275, 541494), (330, 451245), (335, 444510), (402, 370425), (449, 331650), (450, 330913), (495, 300830), (550, 270747), (603, 246950), (670, 222255), (737, 202050), (825, 180498), (898, 165825), (990, 150415), (1005, 148170), (1206, 123475), (1347, 110550), (1474, 101025), (1650, 90249), (1675, 88902), (2010, 74085), (2211, 67350), (2245, 66330), (2475, 60166), (2694, 55275), (3015, 49390), (3350, 44451), (3685, 40410), (4041, 36850), (4422, 33675), (4490, 33165), (4939, 30150), (4950, 30083), (5025, 29634), (6030, 24695), (6633, 22450), (6735, 22110), (7370, 20205), (8082, 18425), (9878, 15075), (10050, 14817), (11055, 13470), (11225, 13266)]