19583370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{8059}}^1$

素因数の和:8081

約数の個数: 48

約数和(自身を含む): 52809120

約数和(自身を除く): 33225750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 8059, 16118, 24177, 40295, 48354, 72531, 80590, 120885, 145062, 217593, 241770, 362655, 435186, 652779, 725310, 1087965, 1305558, 1958337, 2175930, 3263895, 3916674, 6527790, 9791685, 19583370]

約数ペア:

[(1, 19583370), (2, 9791685), (3, 6527790), (5, 3916674), (6, 3263895), (9, 2175930), (10, 1958337), (15, 1305558), (18, 1087965), (27, 725310), (30, 652779), (45, 435186), (54, 362655), (81, 241770), (90, 217593), (135, 145062), (162, 120885), (243, 80590), (270, 72531), (405, 48354), (486, 40295), (810, 24177), (1215, 16118), (2430, 8059)]