30176010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 81624960

約数和(自身を除く): 51448950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1531, 1971, 2190, 3062, 3285, 3942, 4593, 6570, 7655, 9186, 9855, 13779, 15310, 19710, 22965, 27558, 41337, 45930, 68895, 82674, 111763, 137790, 206685, 223526, 335289, 413370, 558815, 670578, 1005867, 1117630, 1676445, 2011734, 3017601, 3352890, 5029335, 6035202, 10058670, 15088005, 30176010]

約数ペア:

[(1, 30176010), (2, 15088005), (3, 10058670), (5, 6035202), (6, 5029335), (9, 3352890), (10, 3017601), (15, 2011734), (18, 1676445), (27, 1117630), (30, 1005867), (45, 670578), (54, 558815), (73, 413370), (90, 335289), (135, 223526), (146, 206685), (219, 137790), (270, 111763), (365, 82674), (438, 68895), (657, 45930), (730, 41337), (1095, 27558), (1314, 22965), (1531, 19710), (1971, 15310), (2190, 13779), (3062, 9855), (3285, 9186), (3942, 7655), (4593, 6570)]