774399060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{6299}}^1$

素因数の和:6997

約数の個数: 72

約数和(自身を含む): 2352823200

約数和(自身を除く): 1578424140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 683, 1366, 2049, 2732, 3415, 4098, 6147, 6299, 6830, 8196, 10245, 12294, 12598, 13660, 18897, 20490, 24588, 25196, 30735, 31495, 37794, 40980, 56691, 61470, 62990, 75588, 94485, 113382, 122940, 125980, 188970, 226764, 283455, 377940, 566910, 1133820, 4302217, 8604434, 12906651, 17208868, 21511085, 25813302, 38719953, 43022170, 51626604, 64533255, 77439906, 86044340, 129066510, 154879812, 193599765, 258133020, 387199530, 774399060]

約数ペア:

[(1, 774399060), (2, 387199530), (3, 258133020), (4, 193599765), (5, 154879812), (6, 129066510), (9, 86044340), (10, 77439906), (12, 64533255), (15, 51626604), (18, 43022170), (20, 38719953), (30, 25813302), (36, 21511085), (45, 17208868), (60, 12906651), (90, 8604434), (180, 4302217), (683, 1133820), (1366, 566910), (2049, 377940), (2732, 283455), (3415, 226764), (4098, 188970), (6147, 125980), (6299, 122940), (6830, 113382), (8196, 94485), (10245, 75588), (12294, 62990), (12598, 61470), (13660, 56691), (18897, 40980), (20490, 37794), (24588, 31495), (25196, 30735)]