23953120

素因数分解:

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

素因数の和:344

約数の個数: 72

約数和(自身を含む): 59365656

約数和(自身を除く): 35412536

約数列:

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

約数ペア:

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