53759520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 144

約数和(自身を含む): 188599320

約数和(自身を除く): 134839800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1009, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2018, 2220, 2664, 2960, 3027, 3330, 3552, 4036, 4440, 5045, 5328, 5920, 6054, 6660, 8072, 8880, 9081, 10090, 10656, 12108, 13320, 15135, 16144, 17760, 18162, 20180, 24216, 26640, 30270, 32288, 36324, 37333, 40360, 45405, 48432, 53280, 60540, 72648, 74666, 80720, 90810, 96864, 111999, 121080, 145296, 149332, 161440, 181620, 186665, 223998, 242160, 290592, 298664, 335997, 363240, 373330, 447996, 484320, 559995, 597328, 671994, 726480, 746660, 895992, 1119990, 1194656, 1343988, 1452960, 1493320, 1679985, 1791984, 2239980, 2687976, 2986640, 3359970, 3583968, 4479960, 5375952, 5973280, 6719940, 8959920, 10751904, 13439880, 17919840, 26879760, 53759520]

約数ペア:

[(1, 53759520), (2, 26879760), (3, 17919840), (4, 13439880), (5, 10751904), (6, 8959920), (8, 6719940), (9, 5973280), (10, 5375952), (12, 4479960), (15, 3583968), (16, 3359970), (18, 2986640), (20, 2687976), (24, 2239980), (30, 1791984), (32, 1679985), (36, 1493320), (37, 1452960), (40, 1343988), (45, 1194656), (48, 1119990), (60, 895992), (72, 746660), (74, 726480), (80, 671994), (90, 597328), (96, 559995), (111, 484320), (120, 447996), (144, 373330), (148, 363240), (160, 335997), (180, 298664), (185, 290592), (222, 242160), (240, 223998), (288, 186665), (296, 181620), (333, 161440), (360, 149332), (370, 145296), (444, 121080), (480, 111999), (555, 96864), (592, 90810), (666, 80720), (720, 74666), (740, 72648), (888, 60540), (1009, 53280), (1110, 48432), (1184, 45405), (1332, 40360), (1440, 37333), (1480, 36324), (1665, 32288), (1776, 30270), (2018, 26640), (2220, 24216), (2664, 20180), (2960, 18162), (3027, 17760), (3330, 16144), (3552, 15135), (4036, 13320), (4440, 12108), (5045, 10656), (5328, 10090), (5920, 9081), (6054, 8880), (6660, 8072)]