243667560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2030563}}^1$

素因数の和:2030577

約数の個数: 32

約数和(自身を含む): 731003040

約数和(自身を除く): 487335480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2030563, 4061126, 6091689, 8122252, 10152815, 12183378, 16244504, 20305630, 24366756, 30458445, 40611260, 48733512, 60916890, 81222520, 121833780, 243667560]

約数ペア:

[(1, 243667560), (2, 121833780), (3, 81222520), (4, 60916890), (5, 48733512), (6, 40611260), (8, 30458445), (10, 24366756), (12, 20305630), (15, 16244504), (20, 12183378), (24, 10152815), (30, 8122252), (40, 6091689), (60, 4061126), (120, 2030563)]