30050860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4567}}^1$

素因数の和:4630

約数の個数: 48

約数和(自身を含む): 73672704

約数和(自身を除く): 43621844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 4567, 6580, 9134, 18268, 22835, 31969, 45670, 63938, 91340, 127876, 159845, 214649, 319690, 429298, 639380, 858596, 1073245, 1502543, 2146490, 3005086, 4292980, 6010172, 7512715, 15025430, 30050860]

約数ペア:

[(1, 30050860), (2, 15025430), (4, 7512715), (5, 6010172), (7, 4292980), (10, 3005086), (14, 2146490), (20, 1502543), (28, 1073245), (35, 858596), (47, 639380), (70, 429298), (94, 319690), (140, 214649), (188, 159845), (235, 127876), (329, 91340), (470, 63938), (658, 45670), (940, 31969), (1316, 22835), (1645, 18268), (3290, 9134), (4567, 6580)]