47699820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{12619}}^1$

素因数の和:12644

約数の個数: 96

約数和(自身を含む): 169612800

約数和(自身を除く): 121912980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 12619, 25238, 37857, 50476, 63095, 75714, 88333, 113571, 126190, 151428, 176666, 189285, 227142, 252380, 264999, 340713, 353332, 378570, 441665, 454284, 529998, 567855, 681426, 757140, 794997, 883330, 1059996, 1135710, 1324995, 1362852, 1589994, 1703565, 1766660, 2271420, 2384991, 2649990, 3179988, 3407130, 3974985, 4769982, 5299980, 6814260, 7949970, 9539964, 11924955, 15899940, 23849910, 47699820]

約数ペア:

[(1, 47699820), (2, 23849910), (3, 15899940), (4, 11924955), (5, 9539964), (6, 7949970), (7, 6814260), (9, 5299980), (10, 4769982), (12, 3974985), (14, 3407130), (15, 3179988), (18, 2649990), (20, 2384991), (21, 2271420), (27, 1766660), (28, 1703565), (30, 1589994), (35, 1362852), (36, 1324995), (42, 1135710), (45, 1059996), (54, 883330), (60, 794997), (63, 757140), (70, 681426), (84, 567855), (90, 529998), (105, 454284), (108, 441665), (126, 378570), (135, 353332), (140, 340713), (180, 264999), (189, 252380), (210, 227142), (252, 189285), (270, 176666), (315, 151428), (378, 126190), (420, 113571), (540, 88333), (630, 75714), (756, 63095), (945, 50476), (1260, 37857), (1890, 25238), (3780, 12619)]