3601220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 8951040

約数和(自身を除く): 5349820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 887, 1015, 1774, 2030, 3548, 4060, 4435, 6209, 8870, 12418, 17740, 24836, 25723, 31045, 51446, 62090, 102892, 124180, 128615, 180061, 257230, 360122, 514460, 720244, 900305, 1800610, 3601220]

約数ペア:

[(1, 3601220), (2, 1800610), (4, 900305), (5, 720244), (7, 514460), (10, 360122), (14, 257230), (20, 180061), (28, 128615), (29, 124180), (35, 102892), (58, 62090), (70, 51446), (116, 31045), (140, 25723), (145, 24836), (203, 17740), (290, 12418), (406, 8870), (580, 6209), (812, 4435), (887, 4060), (1015, 3548), (1774, 2030)]