40640010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7019}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 98055360

約数和(自身を除く): 57415350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 7019, 14038, 21057, 35095, 42114, 70190, 105285, 210570, 1354667, 2709334, 4064001, 6773335, 8128002, 13546670, 20320005, 40640010]

約数ペア:

[(1, 40640010), (2, 20320005), (3, 13546670), (5, 8128002), (6, 6773335), (10, 4064001), (15, 2709334), (30, 1354667), (193, 210570), (386, 105285), (579, 70190), (965, 42114), (1158, 35095), (1930, 21057), (2895, 14038), (5790, 7019)]