47790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1$

素因数の和:78

約数の個数: 40

約数和(自身を含む): 130680

約数和(自身を除く): 82890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1062, 1593, 1770, 2655, 3186, 4779, 5310, 7965, 9558, 15930, 23895, 47790]

約数ペア:

[(1, 47790), (2, 23895), (3, 15930), (5, 9558), (6, 7965), (9, 5310), (10, 4779), (15, 3186), (18, 2655), (27, 1770), (30, 1593), (45, 1062), (54, 885), (59, 810), (81, 590), (90, 531), (118, 405), (135, 354), (162, 295), (177, 270)]