30400758

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:768

約数の個数: 56

約数和(自身を含む): 70826400

約数和(自身を除く): 40425642

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 719, 729, 783, 1438, 1458, 1566, 2157, 2349, 4314, 4698, 6471, 7047, 12942, 14094, 19413, 20851, 21141, 38826, 41702, 42282, 58239, 62553, 116478, 125106, 174717, 187659, 349434, 375318, 524151, 562977, 1048302, 1125954, 1688931, 3377862, 5066793, 10133586, 15200379, 30400758]

約数ペア:

[(1, 30400758), (2, 15200379), (3, 10133586), (6, 5066793), (9, 3377862), (18, 1688931), (27, 1125954), (29, 1048302), (54, 562977), (58, 524151), (81, 375318), (87, 349434), (162, 187659), (174, 174717), (243, 125106), (261, 116478), (486, 62553), (522, 58239), (719, 42282), (729, 41702), (783, 38826), (1438, 21141), (1458, 20851), (1566, 19413), (2157, 14094), (2349, 12942), (4314, 7047), (4698, 6471)]