10352580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^2$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 33340608

約数和(自身を除く): 22988028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1570, 1884, 2198, 2355, 3140, 3297, 4396, 4710, 5495, 6594, 9420, 10990, 13188, 16485, 21980, 24649, 32970, 49298, 65940, 73947, 98596, 123245, 147894, 172543, 246490, 295788, 345086, 369735, 492980, 517629, 690172, 739470, 862715, 1035258, 1478940, 1725430, 2070516, 2588145, 3450860, 5176290, 10352580]

約数ペア:

[(1, 10352580), (2, 5176290), (3, 3450860), (4, 2588145), (5, 2070516), (6, 1725430), (7, 1478940), (10, 1035258), (12, 862715), (14, 739470), (15, 690172), (20, 517629), (21, 492980), (28, 369735), (30, 345086), (35, 295788), (42, 246490), (60, 172543), (70, 147894), (84, 123245), (105, 98596), (140, 73947), (157, 65940), (210, 49298), (314, 32970), (420, 24649), (471, 21980), (628, 16485), (785, 13188), (942, 10990), (1099, 9420), (1570, 6594), (1884, 5495), (2198, 4710), (2355, 4396), (3140, 3297)]