30702924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1759

約数の個数: 72

約数和(自身を含む): 89966240

約数和(自身を除く): 59263316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 1669, 2044, 2628, 3066, 3338, 4599, 5007, 6132, 6676, 9198, 10014, 11683, 15021, 18396, 20028, 23366, 30042, 35049, 46732, 60084, 70098, 105147, 121837, 140196, 210294, 243674, 365511, 420588, 487348, 731022, 852859, 1096533, 1462044, 1705718, 2193066, 2558577, 3411436, 4386132, 5117154, 7675731, 10234308, 15351462, 30702924]

約数ペア:

[(1, 30702924), (2, 15351462), (3, 10234308), (4, 7675731), (6, 5117154), (7, 4386132), (9, 3411436), (12, 2558577), (14, 2193066), (18, 1705718), (21, 1462044), (28, 1096533), (36, 852859), (42, 731022), (63, 487348), (73, 420588), (84, 365511), (126, 243674), (146, 210294), (219, 140196), (252, 121837), (292, 105147), (438, 70098), (511, 60084), (657, 46732), (876, 35049), (1022, 30042), (1314, 23366), (1533, 20028), (1669, 18396), (2044, 15021), (2628, 11683), (3066, 10014), (3338, 9198), (4599, 6676), (5007, 6132)]