30113875

素因数分解:

$5^3\times {\mathrm{11}}^3\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 41565888

約数和(自身を除く): 11452013

約数列:

[1, 5, 11, 25, 55, 121, 125, 181, 275, 605, 905, 1331, 1375, 1991, 3025, 4525, 6655, 9955, 15125, 21901, 22625, 33275, 49775, 109505, 166375, 240911, 248875, 547525, 1204555, 2737625, 6022775, 30113875]

約数ペア:

[(1, 30113875), (5, 6022775), (11, 2737625), (25, 1204555), (55, 547525), (121, 248875), (125, 240911), (181, 166375), (275, 109505), (605, 49775), (905, 33275), (1331, 22625), (1375, 21901), (1991, 15125), (3025, 9955), (4525, 6655)]