13628520

素因数分解:

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

素因数の和:12639

約数の個数: 64

約数和(自身を含む): 45432000

約数和(自身を除く): 31803480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12619, 25238, 37857, 50476, 63095, 75714, 100952, 113571, 126190, 151428, 189285, 227142, 252380, 302856, 340713, 378570, 454284, 504760, 567855, 681426, 757140, 908568, 1135710, 1362852, 1514280, 1703565, 2271420, 2725704, 3407130, 4542840, 6814260, 13628520]

約数ペア:

[(1, 13628520), (2, 6814260), (3, 4542840), (4, 3407130), (5, 2725704), (6, 2271420), (8, 1703565), (9, 1514280), (10, 1362852), (12, 1135710), (15, 908568), (18, 757140), (20, 681426), (24, 567855), (27, 504760), (30, 454284), (36, 378570), (40, 340713), (45, 302856), (54, 252380), (60, 227142), (72, 189285), (90, 151428), (108, 126190), (120, 113571), (135, 100952), (180, 75714), (216, 63095), (270, 50476), (360, 37857), (540, 25238), (1080, 12619)]