121444650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{89959}}^1$

素因数の和:89980

約数の個数: 48

約数和(自身を含む): 334651200

約数和(自身を除く): 213206550

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, 89959, 179918, 269877, 449795, 539754, 809631, 899590, 1349385, 1619262, 2248975, 2428893, 2698770, 4048155, 4497950, 4857786, 6746925, 8096310, 12144465, 13493850, 20240775, 24288930, 40481550, 60722325, 121444650]

約数ペア:

[(1, 121444650), (2, 60722325), (3, 40481550), (5, 24288930), (6, 20240775), (9, 13493850), (10, 12144465), (15, 8096310), (18, 6746925), (25, 4857786), (27, 4497950), (30, 4048155), (45, 2698770), (50, 2428893), (54, 2248975), (75, 1619262), (90, 1349385), (135, 899590), (150, 809631), (225, 539754), (270, 449795), (450, 269877), (675, 179918), (1350, 89959)]