17850080

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3847}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 43636320

約数和(自身を除く): 25786240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 3847, 4640, 7694, 15388, 19235, 30776, 38470, 61552, 76940, 111563, 123104, 153880, 223126, 307760, 446252, 557815, 615520, 892504, 1115630, 1785008, 2231260, 3570016, 4462520, 8925040, 17850080]

約数ペア:

[(1, 17850080), (2, 8925040), (4, 4462520), (5, 3570016), (8, 2231260), (10, 1785008), (16, 1115630), (20, 892504), (29, 615520), (32, 557815), (40, 446252), (58, 307760), (80, 223126), (116, 153880), (145, 123104), (160, 111563), (232, 76940), (290, 61552), (464, 38470), (580, 30776), (928, 19235), (1160, 15388), (2320, 7694), (3847, 4640)]