12339120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51413}}^1$

素因数の和:51429

約数の個数: 40

約数和(自身を含む): 38252016

約数和(自身を除く): 25912896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51413, 102826, 154239, 205652, 257065, 308478, 411304, 514130, 616956, 771195, 822608, 1028260, 1233912, 1542390, 2056520, 2467824, 3084780, 4113040, 6169560, 12339120]

約数ペア:

[(1, 12339120), (2, 6169560), (3, 4113040), (4, 3084780), (5, 2467824), (6, 2056520), (8, 1542390), (10, 1233912), (12, 1028260), (15, 822608), (16, 771195), (20, 616956), (24, 514130), (30, 411304), (40, 308478), (48, 257065), (60, 205652), (80, 154239), (120, 102826), (240, 51413)]