120948850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7583}}^1$

素因数の和:7635

約数の個数: 48

約数和(自身を含む): 253912320

約数和(自身を除く): 132963470

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 7583, 7975, 15166, 15950, 37915, 75830, 83413, 166826, 189575, 219907, 379150, 417065, 439814, 834130, 1099535, 2085325, 2199070, 2418977, 4170650, 4837954, 5497675, 10995350, 12094885, 24189770, 60474425, 120948850]

約数ペア:

[(1, 120948850), (2, 60474425), (5, 24189770), (10, 12094885), (11, 10995350), (22, 5497675), (25, 4837954), (29, 4170650), (50, 2418977), (55, 2199070), (58, 2085325), (110, 1099535), (145, 834130), (275, 439814), (290, 417065), (319, 379150), (550, 219907), (638, 189575), (725, 166826), (1450, 83413), (1595, 75830), (3190, 37915), (7583, 15950), (7975, 15166)]