41225820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 128768640

約数和(自身を除く): 87542820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 43, 57, 58, 60, 76, 86, 87, 95, 114, 116, 129, 145, 172, 174, 190, 215, 228, 258, 285, 290, 348, 380, 430, 435, 516, 551, 570, 580, 645, 817, 841, 860, 870, 1102, 1140, 1247, 1290, 1634, 1653, 1682, 1740, 2204, 2451, 2494, 2523, 2580, 2755, 3268, 3306, 3364, 3741, 4085, 4205, 4902, 4988, 5046, 5510, 6235, 6612, 7482, 8170, 8265, 8410, 9804, 10092, 11020, 12255, 12470, 12615, 14964, 15979, 16340, 16530, 16820, 18705, 23693, 24510, 24940, 25230, 31958, 33060, 36163, 37410, 47386, 47937, 49020, 50460, 63916, 71079, 72326, 74820, 79895, 94772, 95874, 108489, 118465, 142158, 144652, 159790, 180815, 191748, 216978, 236930, 239685, 284316, 319580, 355395, 361630, 433956, 473860, 479370, 542445, 687097, 710790, 723260, 958740, 1084890, 1374194, 1421580, 2061291, 2169780, 2748388, 3435485, 4122582, 6870970, 8245164, 10306455, 13741940, 20612910, 41225820]

約数ペア:

[(1, 41225820), (2, 20612910), (3, 13741940), (4, 10306455), (5, 8245164), (6, 6870970), (10, 4122582), (12, 3435485), (15, 2748388), (19, 2169780), (20, 2061291), (29, 1421580), (30, 1374194), (38, 1084890), (43, 958740), (57, 723260), (58, 710790), (60, 687097), (76, 542445), (86, 479370), (87, 473860), (95, 433956), (114, 361630), (116, 355395), (129, 319580), (145, 284316), (172, 239685), (174, 236930), (190, 216978), (215, 191748), (228, 180815), (258, 159790), (285, 144652), (290, 142158), (348, 118465), (380, 108489), (430, 95874), (435, 94772), (516, 79895), (551, 74820), (570, 72326), (580, 71079), (645, 63916), (817, 50460), (841, 49020), (860, 47937), (870, 47386), (1102, 37410), (1140, 36163), (1247, 33060), (1290, 31958), (1634, 25230), (1653, 24940), (1682, 24510), (1740, 23693), (2204, 18705), (2451, 16820), (2494, 16530), (2523, 16340), (2580, 15979), (2755, 14964), (3268, 12615), (3306, 12470), (3364, 12255), (3741, 11020), (4085, 10092), (4205, 9804), (4902, 8410), (4988, 8265), (5046, 8170), (5510, 7482), (6235, 6612)]