23849910

素因数分解:

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

素因数の和:12642

約数の個数: 64

約数和(自身を含む): 72691200

約数和(自身を除く): 48841290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 12619, 25238, 37857, 63095, 75714, 88333, 113571, 126190, 176666, 189285, 227142, 264999, 340713, 378570, 441665, 529998, 567855, 681426, 794997, 883330, 1135710, 1324995, 1589994, 1703565, 2384991, 2649990, 3407130, 3974985, 4769982, 7949970, 11924955, 23849910]

約数ペア:

[(1, 23849910), (2, 11924955), (3, 7949970), (5, 4769982), (6, 3974985), (7, 3407130), (9, 2649990), (10, 2384991), (14, 1703565), (15, 1589994), (18, 1324995), (21, 1135710), (27, 883330), (30, 794997), (35, 681426), (42, 567855), (45, 529998), (54, 441665), (63, 378570), (70, 340713), (90, 264999), (105, 227142), (126, 189285), (135, 176666), (189, 126190), (210, 113571), (270, 88333), (315, 75714), (378, 63095), (630, 37857), (945, 25238), (1890, 12619)]