15253270

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 13051370

約数列:

[1, 2, 5, 10, 59, 103, 118, 206, 251, 295, 502, 515, 590, 1030, 1255, 2510, 6077, 12154, 14809, 25853, 29618, 30385, 51706, 60770, 74045, 129265, 148090, 258530, 1525327, 3050654, 7626635, 15253270]

約数ペア:

[(1, 15253270), (2, 7626635), (5, 3050654), (10, 1525327), (59, 258530), (103, 148090), (118, 129265), (206, 74045), (251, 60770), (295, 51706), (502, 30385), (515, 29618), (590, 25853), (1030, 14809), (1255, 12154), (2510, 6077)]