47938770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16141}}^1$

素因数の和:16168

約数の個数: 64

約数和(自身を含む): 139466880

約数和(自身を除く): 91528110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 16141, 32282, 48423, 80705, 96846, 145269, 161410, 177551, 242115, 290538, 355102, 435807, 484230, 532653, 726345, 871614, 887755, 1065306, 1452690, 1597959, 1775510, 2179035, 2663265, 3195918, 4358070, 4793877, 5326530, 7989795, 9587754, 15979590, 23969385, 47938770]

約数ペア:

[(1, 47938770), (2, 23969385), (3, 15979590), (5, 9587754), (6, 7989795), (9, 5326530), (10, 4793877), (11, 4358070), (15, 3195918), (18, 2663265), (22, 2179035), (27, 1775510), (30, 1597959), (33, 1452690), (45, 1065306), (54, 887755), (55, 871614), (66, 726345), (90, 532653), (99, 484230), (110, 435807), (135, 355102), (165, 290538), (198, 242115), (270, 177551), (297, 161410), (330, 145269), (495, 96846), (594, 80705), (990, 48423), (1485, 32282), (2970, 16141)]