29517400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13417}}^1$

素因数の和:13444

約数の個数: 48

約数和(自身を含む): 74872440

約数和(自身を除く): 45355040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 13417, 26834, 53668, 67085, 107336, 134170, 147587, 268340, 295174, 335425, 536680, 590348, 670850, 737935, 1180696, 1341700, 1475870, 2683400, 2951740, 3689675, 5903480, 7379350, 14758700, 29517400]

約数ペア:

[(1, 29517400), (2, 14758700), (4, 7379350), (5, 5903480), (8, 3689675), (10, 2951740), (11, 2683400), (20, 1475870), (22, 1341700), (25, 1180696), (40, 737935), (44, 670850), (50, 590348), (55, 536680), (88, 335425), (100, 295174), (110, 268340), (200, 147587), (220, 134170), (275, 107336), (440, 67085), (550, 53668), (1100, 26834), (2200, 13417)]