69868395

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 128756160

約数和(自身を除く): 58887765

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 1073, 1305, 1447, 1665, 3219, 4341, 5365, 7235, 9657, 13023, 16095, 21705, 41963, 48285, 53539, 65115, 125889, 160617, 209815, 267695, 377667, 481851, 629445, 803085, 1552631, 1888335, 2409255, 4657893, 7763155, 13973679, 23289465, 69868395]

約数ペア:

[(1, 69868395), (3, 23289465), (5, 13973679), (9, 7763155), (15, 4657893), (29, 2409255), (37, 1888335), (45, 1552631), (87, 803085), (111, 629445), (145, 481851), (185, 377667), (261, 267695), (333, 209815), (435, 160617), (555, 125889), (1073, 65115), (1305, 53539), (1447, 48285), (1665, 41963), (3219, 21705), (4341, 16095), (5365, 13023), (7235, 9657)]