45202820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7559}}^1$

素因数の和:7604

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 61483900

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 7559, 15118, 30236, 37795, 75590, 98267, 151180, 173857, 196534, 347714, 393068, 491335, 695428, 869285, 982670, 1738570, 1965340, 2260141, 3477140, 4520282, 9040564, 11300705, 22601410, 45202820]

約数ペア:

[(1, 45202820), (2, 22601410), (4, 11300705), (5, 9040564), (10, 4520282), (13, 3477140), (20, 2260141), (23, 1965340), (26, 1738570), (46, 982670), (52, 869285), (65, 695428), (92, 491335), (115, 393068), (130, 347714), (230, 196534), (260, 173857), (299, 151180), (460, 98267), (598, 75590), (1196, 37795), (1495, 30236), (2990, 15118), (5980, 7559)]