30051350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1$

素因数の和:4557

約数の個数: 48

約数和(自身を含む): 67257600

約数和(自身を除く): 37206250

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 4519, 6650, 9038, 22595, 31633, 45190, 63266, 85861, 112975, 158165, 171722, 225950, 316330, 429305, 601027, 790825, 858610, 1202054, 1581650, 2146525, 3005135, 4293050, 6010270, 15025675, 30051350]

約数ペア:

[(1, 30051350), (2, 15025675), (5, 6010270), (7, 4293050), (10, 3005135), (14, 2146525), (19, 1581650), (25, 1202054), (35, 858610), (38, 790825), (50, 601027), (70, 429305), (95, 316330), (133, 225950), (175, 171722), (190, 158165), (266, 112975), (350, 85861), (475, 63266), (665, 45190), (950, 31633), (1330, 22595), (3325, 9038), (4519, 6650)]