180257070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1433}}^1$

素因数の和:2049

約数の個数: 64

約数和(自身を含む): 495590400

約数和(自身を除く): 315333330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 599, 1198, 1433, 1797, 2866, 2995, 3594, 4193, 4299, 5990, 7165, 8386, 8598, 8985, 10031, 12579, 14330, 17970, 20062, 20965, 21495, 25158, 30093, 41930, 42990, 50155, 60186, 62895, 100310, 125790, 150465, 300930, 858367, 1716734, 2575101, 4291835, 5150202, 6008569, 8583670, 12017138, 12875505, 18025707, 25751010, 30042845, 36051414, 60085690, 90128535, 180257070]

約数ペア:

[(1, 180257070), (2, 90128535), (3, 60085690), (5, 36051414), (6, 30042845), (7, 25751010), (10, 18025707), (14, 12875505), (15, 12017138), (21, 8583670), (30, 6008569), (35, 5150202), (42, 4291835), (70, 2575101), (105, 1716734), (210, 858367), (599, 300930), (1198, 150465), (1433, 125790), (1797, 100310), (2866, 62895), (2995, 60186), (3594, 50155), (4193, 42990), (4299, 41930), (5990, 30093), (7165, 25158), (8386, 21495), (8598, 20965), (8985, 20062), (10031, 17970), (12579, 14330)]