108945720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23279}}^1$

素因数の和:23309

約数の個数: 96

約数和(自身を含む): 381326400

約数和(自身を除く): 272380680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 23279, 46558, 69837, 93116, 116395, 139674, 186232, 209511, 232790, 279348, 302627, 349185, 419022, 465580, 558696, 605254, 698370, 838044, 907881, 931160, 1047555, 1210508, 1396740, 1513135, 1676088, 1815762, 2095110, 2421016, 2723643, 2793480, 3026270, 3631524, 4190220, 4539405, 5447286, 6052540, 7263048, 8380440, 9078810, 10894572, 12105080, 13618215, 18157620, 21789144, 27236430, 36315240, 54472860, 108945720]

約数ペア:

[(1, 108945720), (2, 54472860), (3, 36315240), (4, 27236430), (5, 21789144), (6, 18157620), (8, 13618215), (9, 12105080), (10, 10894572), (12, 9078810), (13, 8380440), (15, 7263048), (18, 6052540), (20, 5447286), (24, 4539405), (26, 4190220), (30, 3631524), (36, 3026270), (39, 2793480), (40, 2723643), (45, 2421016), (52, 2095110), (60, 1815762), (65, 1676088), (72, 1513135), (78, 1396740), (90, 1210508), (104, 1047555), (117, 931160), (120, 907881), (130, 838044), (156, 698370), (180, 605254), (195, 558696), (234, 465580), (260, 419022), (312, 349185), (360, 302627), (390, 279348), (468, 232790), (520, 209511), (585, 186232), (780, 139674), (936, 116395), (1170, 93116), (1560, 69837), (2340, 46558), (4680, 23279)]