62207900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 147126000

約数和(自身を除く): 84918100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 76, 95, 100, 116, 145, 190, 290, 380, 475, 551, 580, 725, 950, 1102, 1129, 1450, 1900, 2204, 2258, 2755, 2900, 4516, 5510, 5645, 11020, 11290, 13775, 21451, 22580, 27550, 28225, 32741, 42902, 55100, 56450, 65482, 85804, 107255, 112900, 130964, 163705, 214510, 327410, 429020, 536275, 622079, 654820, 818525, 1072550, 1244158, 1637050, 2145100, 2488316, 3110395, 3274100, 6220790, 12441580, 15551975, 31103950, 62207900]

約数ペア:

[(1, 62207900), (2, 31103950), (4, 15551975), (5, 12441580), (10, 6220790), (19, 3274100), (20, 3110395), (25, 2488316), (29, 2145100), (38, 1637050), (50, 1244158), (58, 1072550), (76, 818525), (95, 654820), (100, 622079), (116, 536275), (145, 429020), (190, 327410), (290, 214510), (380, 163705), (475, 130964), (551, 112900), (580, 107255), (725, 85804), (950, 65482), (1102, 56450), (1129, 55100), (1450, 42902), (1900, 32741), (2204, 28225), (2258, 27550), (2755, 22580), (2900, 21451), (4516, 13775), (5510, 11290), (5645, 11020)]