12548580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19013}}^1$

素因数の和:19036

約数の個数: 48

約数和(自身を含む): 38332224

約数和(自身を除く): 25783644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 19013, 38026, 57039, 76052, 95065, 114078, 190130, 209143, 228156, 285195, 380260, 418286, 570390, 627429, 836572, 1045715, 1140780, 1254858, 2091430, 2509716, 3137145, 4182860, 6274290, 12548580]

約数ペア:

[(1, 12548580), (2, 6274290), (3, 4182860), (4, 3137145), (5, 2509716), (6, 2091430), (10, 1254858), (11, 1140780), (12, 1045715), (15, 836572), (20, 627429), (22, 570390), (30, 418286), (33, 380260), (44, 285195), (55, 228156), (60, 209143), (66, 190130), (110, 114078), (132, 95065), (165, 76052), (220, 57039), (330, 38026), (660, 19013)]