23255580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12546

約数の個数: 48

約数和(自身を含む): 67221504

約数和(自身を除く): 43965924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12503, 25006, 37509, 50012, 62515, 75018, 125030, 150036, 187545, 250060, 375090, 387593, 750180, 775186, 1162779, 1550372, 1937965, 2325558, 3875930, 4651116, 5813895, 7751860, 11627790, 23255580]

約数ペア:

[(1, 23255580), (2, 11627790), (3, 7751860), (4, 5813895), (5, 4651116), (6, 3875930), (10, 2325558), (12, 1937965), (15, 1550372), (20, 1162779), (30, 775186), (31, 750180), (60, 387593), (62, 375090), (93, 250060), (124, 187545), (155, 150036), (186, 125030), (310, 75018), (372, 62515), (465, 50012), (620, 37509), (930, 25006), (1860, 12503)]