115323460

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{16811}}^1$

素因数の和:16841

約数の個数: 48

約数和(自身を含む): 282441600

約数和(自身を除く): 167118140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 16811, 33622, 67244, 84055, 117677, 168110, 235354, 336220, 470708, 588385, 823739, 1176770, 1647478, 2353540, 3294956, 4118695, 5766173, 8237390, 11532346, 16474780, 23064692, 28830865, 57661730, 115323460]

約数ペア:

[(1, 115323460), (2, 57661730), (4, 28830865), (5, 23064692), (7, 16474780), (10, 11532346), (14, 8237390), (20, 5766173), (28, 4118695), (35, 3294956), (49, 2353540), (70, 1647478), (98, 1176770), (140, 823739), (196, 588385), (245, 470708), (343, 336220), (490, 235354), (686, 168110), (980, 117677), (1372, 84055), (1715, 67244), (3430, 33622), (6860, 16811)]