239588550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{177473}}^1$

素因数の和:177494

約数の個数: 48

約数和(自身を含む): 660203280

約数和(自身を除く): 420614730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 177473, 354946, 532419, 887365, 1064838, 1597257, 1774730, 2662095, 3194514, 4436825, 4791771, 5324190, 7986285, 8873650, 9583542, 13310475, 15972570, 23958855, 26620950, 39931425, 47917710, 79862850, 119794275, 239588550]

約数ペア:

[(1, 239588550), (2, 119794275), (3, 79862850), (5, 47917710), (6, 39931425), (9, 26620950), (10, 23958855), (15, 15972570), (18, 13310475), (25, 9583542), (27, 8873650), (30, 7986285), (45, 5324190), (50, 4791771), (54, 4436825), (75, 3194514), (90, 2662095), (135, 1774730), (150, 1597257), (225, 1064838), (270, 887365), (450, 532419), (675, 354946), (1350, 177473)]