10004060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 23556960

約数和(自身を除く): 13552900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1229, 1628, 2035, 2458, 4070, 4916, 6145, 8140, 12290, 13519, 24580, 27038, 45473, 54076, 67595, 90946, 135190, 181892, 227365, 270380, 454730, 500203, 909460, 1000406, 2000812, 2501015, 5002030, 10004060]

約数ペア:

[(1, 10004060), (2, 5002030), (4, 2501015), (5, 2000812), (10, 1000406), (11, 909460), (20, 500203), (22, 454730), (37, 270380), (44, 227365), (55, 181892), (74, 135190), (110, 90946), (148, 67595), (185, 54076), (220, 45473), (370, 27038), (407, 24580), (740, 13519), (814, 12290), (1229, 8140), (1628, 6145), (2035, 4916), (2458, 4070)]