79041800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17183}}^1$

素因数の和:17222

約数の個数: 48

約数和(自身を含む): 191773440

約数和(自身を除く): 112731640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 17183, 34366, 68732, 85915, 137464, 171830, 343660, 395209, 429575, 687320, 790418, 859150, 1580836, 1718300, 1976045, 3161672, 3436600, 3952090, 7904180, 9880225, 15808360, 19760450, 39520900, 79041800]

約数ペア:

[(1, 79041800), (2, 39520900), (4, 19760450), (5, 15808360), (8, 9880225), (10, 7904180), (20, 3952090), (23, 3436600), (25, 3161672), (40, 1976045), (46, 1718300), (50, 1580836), (92, 859150), (100, 790418), (115, 687320), (184, 429575), (200, 395209), (230, 343660), (460, 171830), (575, 137464), (920, 85915), (1150, 68732), (2300, 34366), (4600, 17183)]