105432840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{10847}}^1$

素因数の和:10873

約数の個数: 96

約数和(自身を含む): 355380480

約数和(自身を除く): 249947640

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, 9720, 10847, 21694, 32541, 43388, 54235, 65082, 86776, 97623, 108470, 130164, 162705, 195246, 216940, 260328, 292869, 325410, 390492, 433880, 488115, 585738, 650820, 780984, 878607, 976230, 1171476, 1301640, 1464345, 1757214, 1952460, 2342952, 2635821, 2928690, 3514428, 3904920, 4393035, 5271642, 5857380, 7028856, 8786070, 10543284, 11714760, 13179105, 17572140, 21086568, 26358210, 35144280, 52716420, 105432840]

約数ペア:

[(1, 105432840), (2, 52716420), (3, 35144280), (4, 26358210), (5, 21086568), (6, 17572140), (8, 13179105), (9, 11714760), (10, 10543284), (12, 8786070), (15, 7028856), (18, 5857380), (20, 5271642), (24, 4393035), (27, 3904920), (30, 3514428), (36, 2928690), (40, 2635821), (45, 2342952), (54, 1952460), (60, 1757214), (72, 1464345), (81, 1301640), (90, 1171476), (108, 976230), (120, 878607), (135, 780984), (162, 650820), (180, 585738), (216, 488115), (243, 433880), (270, 390492), (324, 325410), (360, 292869), (405, 260328), (486, 216940), (540, 195246), (648, 162705), (810, 130164), (972, 108470), (1080, 97623), (1215, 86776), (1620, 65082), (1944, 54235), (2430, 43388), (3240, 32541), (4860, 21694), (9720, 10847)]