451550670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1087}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 1107357696

約数和(自身を除く): 655807026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 227, 305, 366, 454, 610, 681, 915, 1087, 1135, 1362, 1830, 2174, 2270, 3261, 3405, 5435, 6522, 6810, 10870, 13847, 16305, 27694, 32610, 41541, 66307, 69235, 83082, 132614, 138470, 198921, 207705, 246749, 331535, 397842, 415410, 493498, 663070, 740247, 994605, 1233745, 1480494, 1989210, 2467490, 3701235, 7402470, 15051689, 30103378, 45155067, 75258445, 90310134, 150516890, 225775335, 451550670]

約数ペア:

[(1, 451550670), (2, 225775335), (3, 150516890), (5, 90310134), (6, 75258445), (10, 45155067), (15, 30103378), (30, 15051689), (61, 7402470), (122, 3701235), (183, 2467490), (227, 1989210), (305, 1480494), (366, 1233745), (454, 994605), (610, 740247), (681, 663070), (915, 493498), (1087, 415410), (1135, 397842), (1362, 331535), (1830, 246749), (2174, 207705), (2270, 198921), (3261, 138470), (3405, 132614), (5435, 83082), (6522, 69235), (6810, 66307), (10870, 41541), (13847, 32610), (16305, 27694)]