119445360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{497689}}^1$

素因数の和:497705

約数の個数: 40

約数和(自身を含む): 370281360

約数和(自身を除く): 250836000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 497689, 995378, 1493067, 1990756, 2488445, 2986134, 3981512, 4976890, 5972268, 7465335, 7963024, 9953780, 11944536, 14930670, 19907560, 23889072, 29861340, 39815120, 59722680, 119445360]

約数ペア:

[(1, 119445360), (2, 59722680), (3, 39815120), (4, 29861340), (5, 23889072), (6, 19907560), (8, 14930670), (10, 11944536), (12, 9953780), (15, 7963024), (16, 7465335), (20, 5972268), (24, 4976890), (30, 3981512), (40, 2986134), (48, 2488445), (60, 1990756), (80, 1493067), (120, 995378), (240, 497689)]