3689068140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{280751}}^1$

素因数の和:280839

約数の個数: 72

約数和(自身を含む): 11343503808

約数和(自身を除く): 7654435668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 280751, 561502, 842253, 1123004, 1403755, 1684506, 2526759, 2807510, 3369012, 4211265, 5053518, 5615020, 8422530, 10107036, 12633795, 16845060, 20494823, 25267590, 40989646, 50535180, 61484469, 81979292, 102474115, 122968938, 184453407, 204948230, 245937876, 307422345, 368906814, 409896460, 614844690, 737813628, 922267035, 1229689380, 1844534070, 3689068140]

約数ペア:

[(1, 3689068140), (2, 1844534070), (3, 1229689380), (4, 922267035), (5, 737813628), (6, 614844690), (9, 409896460), (10, 368906814), (12, 307422345), (15, 245937876), (18, 204948230), (20, 184453407), (30, 122968938), (36, 102474115), (45, 81979292), (60, 61484469), (73, 50535180), (90, 40989646), (146, 25267590), (180, 20494823), (219, 16845060), (292, 12633795), (365, 10107036), (438, 8422530), (657, 5615020), (730, 5053518), (876, 4211265), (1095, 3369012), (1314, 2807510), (1460, 2526759), (2190, 1684506), (2628, 1403755), (3285, 1123004), (4380, 842253), (6570, 561502), (13140, 280751)]