526724460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 1691595360

約数和(自身を除く): 1164870900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 233, 285, 342, 380, 466, 570, 661, 684, 699, 855, 932, 1140, 1165, 1322, 1398, 1710, 1983, 2097, 2330, 2644, 2796, 3305, 3420, 3495, 3966, 4194, 4427, 4660, 5949, 6610, 6990, 7932, 8388, 8854, 9915, 10485, 11898, 12559, 13220, 13281, 13980, 17708, 19830, 20970, 22135, 23796, 25118, 26562, 29745, 37677, 39660, 39843, 41940, 44270, 50236, 53124, 59490, 62795, 66405, 75354, 79686, 88540, 113031, 118980, 125590, 132810, 150708, 154013, 159372, 188385, 199215, 226062, 251180, 265620, 308026, 376770, 398430, 452124, 462039, 565155, 616052, 753540, 770065, 796860, 924078, 1130310, 1386117, 1540130, 1848156, 2260620, 2310195, 2772234, 2926247, 3080260, 4620390, 5544468, 5852494, 6930585, 8778741, 9240780, 11704988, 13861170, 14631235, 17557482, 26336223, 27722340, 29262470, 35114964, 43893705, 52672446, 58524940, 87787410, 105344892, 131681115, 175574820, 263362230, 526724460]

約数ペア:

[(1, 526724460), (2, 263362230), (3, 175574820), (4, 131681115), (5, 105344892), (6, 87787410), (9, 58524940), (10, 52672446), (12, 43893705), (15, 35114964), (18, 29262470), (19, 27722340), (20, 26336223), (30, 17557482), (36, 14631235), (38, 13861170), (45, 11704988), (57, 9240780), (60, 8778741), (76, 6930585), (90, 5852494), (95, 5544468), (114, 4620390), (171, 3080260), (180, 2926247), (190, 2772234), (228, 2310195), (233, 2260620), (285, 1848156), (342, 1540130), (380, 1386117), (466, 1130310), (570, 924078), (661, 796860), (684, 770065), (699, 753540), (855, 616052), (932, 565155), (1140, 462039), (1165, 452124), (1322, 398430), (1398, 376770), (1710, 308026), (1983, 265620), (2097, 251180), (2330, 226062), (2644, 199215), (2796, 188385), (3305, 159372), (3420, 154013), (3495, 150708), (3966, 132810), (4194, 125590), (4427, 118980), (4660, 113031), (5949, 88540), (6610, 79686), (6990, 75354), (7932, 66405), (8388, 62795), (8854, 59490), (9915, 53124), (10485, 50236), (11898, 44270), (12559, 41940), (13220, 39843), (13281, 39660), (13980, 37677), (17708, 29745), (19830, 26562), (20970, 25118), (22135, 23796)]