47906240

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 84

約数和(自身を含む): 119673624

約数和(自身を除く): 71767384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 283, 320, 368, 460, 529, 566, 736, 920, 1058, 1132, 1415, 1472, 1840, 2116, 2264, 2645, 2830, 3680, 4232, 4528, 5290, 5660, 6509, 7360, 8464, 9056, 10580, 11320, 13018, 16928, 18112, 21160, 22640, 26036, 32545, 33856, 42320, 45280, 52072, 65090, 84640, 90560, 104144, 130180, 149707, 169280, 208288, 260360, 299414, 416576, 520720, 598828, 748535, 1041440, 1197656, 1497070, 2082880, 2395312, 2994140, 4790624, 5988280, 9581248, 11976560, 23953120, 47906240]

約数ペア:

[(1, 47906240), (2, 23953120), (4, 11976560), (5, 9581248), (8, 5988280), (10, 4790624), (16, 2994140), (20, 2395312), (23, 2082880), (32, 1497070), (40, 1197656), (46, 1041440), (64, 748535), (80, 598828), (92, 520720), (115, 416576), (160, 299414), (184, 260360), (230, 208288), (283, 169280), (320, 149707), (368, 130180), (460, 104144), (529, 90560), (566, 84640), (736, 65090), (920, 52072), (1058, 45280), (1132, 42320), (1415, 33856), (1472, 32545), (1840, 26036), (2116, 22640), (2264, 21160), (2645, 18112), (2830, 16928), (3680, 13018), (4232, 11320), (4528, 10580), (5290, 9056), (5660, 8464), (6509, 7360)]