15115670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 28771200

約数和(自身を除く): 13655530

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1109, 1363, 2218, 2726, 5545, 6815, 11090, 13630, 32161, 52123, 64322, 104246, 160805, 260615, 321610, 521230, 1511567, 3023134, 7557835, 15115670]

約数ペア:

[(1, 15115670), (2, 7557835), (5, 3023134), (10, 1511567), (29, 521230), (47, 321610), (58, 260615), (94, 160805), (145, 104246), (235, 64322), (290, 52123), (470, 32161), (1109, 13630), (1363, 11090), (2218, 6815), (2726, 5545)]