75049040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7753}}^1$

素因数の和:7788

約数の個数: 60

約数和(自身を含む): 191818452

約数和(自身を除く): 116769412

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 7753, 9680, 15506, 31012, 38765, 62024, 77530, 85283, 124048, 155060, 170566, 310120, 341132, 426415, 620240, 682264, 852830, 938113, 1364528, 1705660, 1876226, 3411320, 3752452, 4690565, 6822640, 7504904, 9381130, 15009808, 18762260, 37524520, 75049040]

約数ペア:

[(1, 75049040), (2, 37524520), (4, 18762260), (5, 15009808), (8, 9381130), (10, 7504904), (11, 6822640), (16, 4690565), (20, 3752452), (22, 3411320), (40, 1876226), (44, 1705660), (55, 1364528), (80, 938113), (88, 852830), (110, 682264), (121, 620240), (176, 426415), (220, 341132), (242, 310120), (440, 170566), (484, 155060), (605, 124048), (880, 85283), (968, 77530), (1210, 62024), (1936, 38765), (2420, 31012), (4840, 15506), (7753, 9680)]