28150170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30269}}^1$

素因数の和:30310

約数の個数: 32

約数和(自身を含む): 69742080

約数和(自身を除く): 41591910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 30269, 60538, 90807, 151345, 181614, 302690, 454035, 908070, 938339, 1876678, 2815017, 4691695, 5630034, 9383390, 14075085, 28150170]

約数ペア:

[(1, 28150170), (2, 14075085), (3, 9383390), (5, 5630034), (6, 4691695), (10, 2815017), (15, 1876678), (30, 938339), (31, 908070), (62, 454035), (93, 302690), (155, 181614), (186, 151345), (310, 90807), (465, 60538), (930, 30269)]