25230030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 69603840

約数和(自身を除く): 44373810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317, 379, 634, 758, 951, 1137, 1585, 1895, 1902, 2219, 2274, 2653, 3170, 3790, 4438, 4755, 5306, 5685, 6657, 7959, 9510, 11095, 11370, 13265, 13314, 15918, 22190, 26530, 33285, 39795, 66570, 79590, 120143, 240286, 360429, 600715, 720858, 841001, 1201430, 1682002, 1802145, 2523003, 3604290, 4205005, 5046006, 8410010, 12615015, 25230030]

約数ペア:

[(1, 25230030), (2, 12615015), (3, 8410010), (5, 5046006), (6, 4205005), (7, 3604290), (10, 2523003), (14, 1802145), (15, 1682002), (21, 1201430), (30, 841001), (35, 720858), (42, 600715), (70, 360429), (105, 240286), (210, 120143), (317, 79590), (379, 66570), (634, 39795), (758, 33285), (951, 26530), (1137, 22190), (1585, 15918), (1895, 13314), (1902, 13265), (2219, 11370), (2274, 11095), (2653, 9510), (3170, 7959), (3790, 6657), (4438, 5685), (4755, 5306)]