75371290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13679}}^1$

素因数の和:13734

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 72372710

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 13679, 27358, 68395, 136790, 259901, 396691, 519802, 793382, 1299505, 1983455, 2599010, 3966910, 7537129, 15074258, 37685645, 75371290]

約数ペア:

[(1, 75371290), (2, 37685645), (5, 15074258), (10, 7537129), (19, 3966910), (29, 2599010), (38, 1983455), (58, 1299505), (95, 793382), (145, 519802), (190, 396691), (290, 259901), (551, 136790), (1102, 68395), (2755, 27358), (5510, 13679)]