1130630640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4710961}}^1$

素因数の和:4710977

約数の個数: 40

約数和(自身を含む): 3504955728

約数和(自身を除く): 2374325088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4710961, 9421922, 14132883, 18843844, 23554805, 28265766, 37687688, 47109610, 56531532, 70664415, 75375376, 94219220, 113063064, 141328830, 188438440, 226126128, 282657660, 376876880, 565315320, 1130630640]

約数ペア:

[(1, 1130630640), (2, 565315320), (3, 376876880), (4, 282657660), (5, 226126128), (6, 188438440), (8, 141328830), (10, 113063064), (12, 94219220), (15, 75375376), (16, 70664415), (20, 56531532), (24, 47109610), (30, 37687688), (40, 28265766), (48, 23554805), (60, 18843844), (80, 14132883), (120, 9421922), (240, 4710961)]