17291363280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{72047347}}^1$

素因数の和:72047363

約数の個数: 40

約数和(自身を含む): 53603226912

約数和(自身を除く): 36311863632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 72047347, 144094694, 216142041, 288189388, 360236735, 432284082, 576378776, 720473470, 864568164, 1080710205, 1152757552, 1440946940, 1729136328, 2161420410, 2881893880, 3458272656, 4322840820, 5763787760, 8645681640, 17291363280]

約数ペア:

[(1, 17291363280), (2, 8645681640), (3, 5763787760), (4, 4322840820), (5, 3458272656), (6, 2881893880), (8, 2161420410), (10, 1729136328), (12, 1440946940), (15, 1152757552), (16, 1080710205), (20, 864568164), (24, 720473470), (30, 576378776), (40, 432284082), (48, 360236735), (60, 288189388), (80, 216142041), (120, 144094694), (240, 72047347)]