143370

素因数分解:

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

素因数の和:81

約数の個数: 48

約数和(自身を含む): 393120

約数和(自身を除く): 249750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 243, 270, 295, 354, 405, 486, 531, 590, 810, 885, 1062, 1215, 1593, 1770, 2430, 2655, 3186, 4779, 5310, 7965, 9558, 14337, 15930, 23895, 28674, 47790, 71685, 143370]

約数ペア:

[(1, 143370), (2, 71685), (3, 47790), (5, 28674), (6, 23895), (9, 15930), (10, 14337), (15, 9558), (18, 7965), (27, 5310), (30, 4779), (45, 3186), (54, 2655), (59, 2430), (81, 1770), (90, 1593), (118, 1215), (135, 1062), (162, 885), (177, 810), (243, 590), (270, 531), (295, 486), (354, 405)]