89239320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{9181}}^1$

素因数の和:9207

約数の個数: 96

約数和(自身を含む): 300802320

約数和(自身を除く): 211563000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9181, 9720, 18362, 27543, 36724, 45905, 55086, 73448, 82629, 91810, 110172, 137715, 165258, 183620, 220344, 247887, 275430, 330516, 367240, 413145, 495774, 550860, 661032, 743661, 826290, 991548, 1101720, 1239435, 1487322, 1652580, 1983096, 2230983, 2478870, 2974644, 3305160, 3718305, 4461966, 4957740, 5949288, 7436610, 8923932, 9915480, 11154915, 14873220, 17847864, 22309830, 29746440, 44619660, 89239320]

約数ペア:

[(1, 89239320), (2, 44619660), (3, 29746440), (4, 22309830), (5, 17847864), (6, 14873220), (8, 11154915), (9, 9915480), (10, 8923932), (12, 7436610), (15, 5949288), (18, 4957740), (20, 4461966), (24, 3718305), (27, 3305160), (30, 2974644), (36, 2478870), (40, 2230983), (45, 1983096), (54, 1652580), (60, 1487322), (72, 1239435), (81, 1101720), (90, 991548), (108, 826290), (120, 743661), (135, 661032), (162, 550860), (180, 495774), (216, 413145), (243, 367240), (270, 330516), (324, 275430), (360, 247887), (405, 220344), (486, 183620), (540, 165258), (648, 137715), (810, 110172), (972, 91810), (1080, 82629), (1215, 73448), (1620, 55086), (1944, 45905), (2430, 36724), (3240, 27543), (4860, 18362), (9181, 9720)]