45634960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4328

約数の個数: 80

約数和(自身を含む): 127670400

約数和(自身を除く): 82035440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4289, 5320, 8578, 10640, 17156, 21445, 30023, 34312, 42890, 60046, 68624, 81491, 85780, 120092, 150115, 162982, 171560, 240184, 300230, 325964, 343120, 407455, 480368, 570437, 600460, 651928, 814910, 1140874, 1200920, 1303856, 1629820, 2281748, 2401840, 2852185, 3259640, 4563496, 5704370, 6519280, 9126992, 11408740, 22817480, 45634960]

約数ペア:

[(1, 45634960), (2, 22817480), (4, 11408740), (5, 9126992), (7, 6519280), (8, 5704370), (10, 4563496), (14, 3259640), (16, 2852185), (19, 2401840), (20, 2281748), (28, 1629820), (35, 1303856), (38, 1200920), (40, 1140874), (56, 814910), (70, 651928), (76, 600460), (80, 570437), (95, 480368), (112, 407455), (133, 343120), (140, 325964), (152, 300230), (190, 240184), (266, 171560), (280, 162982), (304, 150115), (380, 120092), (532, 85780), (560, 81491), (665, 68624), (760, 60046), (1064, 42890), (1330, 34312), (1520, 30023), (2128, 21445), (2660, 17156), (4289, 10640), (5320, 8578)]