12114560

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 30257280

約数和(自身を除く): 18142720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 823, 920, 1472, 1646, 1840, 2944, 3292, 3680, 4115, 6584, 7360, 8230, 13168, 14720, 16460, 18929, 26336, 32920, 37858, 52672, 65840, 75716, 94645, 105344, 131680, 151432, 189290, 263360, 302864, 378580, 526720, 605728, 757160, 1211456, 1514320, 2422912, 3028640, 6057280, 12114560]

約数ペア:

[(1, 12114560), (2, 6057280), (4, 3028640), (5, 2422912), (8, 1514320), (10, 1211456), (16, 757160), (20, 605728), (23, 526720), (32, 378580), (40, 302864), (46, 263360), (64, 189290), (80, 151432), (92, 131680), (115, 105344), (128, 94645), (160, 75716), (184, 65840), (230, 52672), (320, 37858), (368, 32920), (460, 26336), (640, 18929), (736, 16460), (823, 14720), (920, 13168), (1472, 8230), (1646, 7360), (1840, 6584), (2944, 4115), (3292, 3680)]