23440170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60103}}^1$

素因数の和:60126

約数の個数: 32

約数和(自身を含む): 60584832

約数和(自身を除く): 37144662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 60103, 120206, 180309, 300515, 360618, 601030, 781339, 901545, 1562678, 1803090, 2344017, 3906695, 4688034, 7813390, 11720085, 23440170]

約数ペア:

[(1, 23440170), (2, 11720085), (3, 7813390), (5, 4688034), (6, 3906695), (10, 2344017), (13, 1803090), (15, 1562678), (26, 901545), (30, 781339), (39, 601030), (65, 360618), (78, 300515), (130, 180309), (195, 120206), (390, 60103)]