240082650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{177839}}^1$

素因数の和:177860

約数の個数: 48

約数和(自身を含む): 661564800

約数和(自身を除く): 421482150

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, 177839, 355678, 533517, 889195, 1067034, 1600551, 1778390, 2667585, 3201102, 4445975, 4801653, 5335170, 8002755, 8891950, 9603306, 13337925, 16005510, 24008265, 26675850, 40013775, 48016530, 80027550, 120041325, 240082650]

約数ペア:

[(1, 240082650), (2, 120041325), (3, 80027550), (5, 48016530), (6, 40013775), (9, 26675850), (10, 24008265), (15, 16005510), (18, 13337925), (25, 9603306), (27, 8891950), (30, 8002755), (45, 5335170), (50, 4801653), (54, 4445975), (75, 3201102), (90, 2667585), (135, 1778390), (150, 1600551), (225, 1067034), (270, 889195), (450, 533517), (675, 355678), (1350, 177839)]