75871860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12277}}^1$

素因数の和:12392

約数の個数: 48

約数和(自身を含む): 214521216

約数和(自身を除く): 138649356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 12277, 24554, 36831, 49108, 61385, 73662, 122770, 147324, 184155, 245540, 368310, 736620, 1264531, 2529062, 3793593, 5058124, 6322655, 7587186, 12645310, 15174372, 18967965, 25290620, 37935930, 75871860]

約数ペア:

[(1, 75871860), (2, 37935930), (3, 25290620), (4, 18967965), (5, 15174372), (6, 12645310), (10, 7587186), (12, 6322655), (15, 5058124), (20, 3793593), (30, 2529062), (60, 1264531), (103, 736620), (206, 368310), (309, 245540), (412, 184155), (515, 147324), (618, 122770), (1030, 73662), (1236, 61385), (1545, 49108), (2060, 36831), (3090, 24554), (6180, 12277)]