12246075

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1524

約数の個数: 36

約数和(自身を含む): 22542208

約数和(自身を除く): 10296133

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1471, 1665, 2775, 4413, 7355, 8325, 13239, 22065, 36775, 54427, 66195, 110325, 163281, 272135, 330975, 489843, 816405, 1360675, 2449215, 4082025, 12246075]

約数ペア:

[(1, 12246075), (3, 4082025), (5, 2449215), (9, 1360675), (15, 816405), (25, 489843), (37, 330975), (45, 272135), (75, 163281), (111, 110325), (185, 66195), (225, 54427), (333, 36775), (555, 22065), (925, 13239), (1471, 8325), (1665, 7355), (2775, 4413)]