62980740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{12959}}^1$

素因数の和:12983

約数の個数: 72

約数和(自身を含む): 198132480

約数和(自身を除く): 135151740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 12959, 25918, 38877, 51836, 64795, 77754, 116631, 129590, 155508, 194385, 233262, 259180, 349893, 388770, 466524, 583155, 699786, 777540, 1049679, 1166310, 1399572, 1749465, 2099358, 2332620, 3149037, 3498930, 4198716, 5248395, 6298074, 6997860, 10496790, 12596148, 15745185, 20993580, 31490370, 62980740]

約数ペア:

[(1, 62980740), (2, 31490370), (3, 20993580), (4, 15745185), (5, 12596148), (6, 10496790), (9, 6997860), (10, 6298074), (12, 5248395), (15, 4198716), (18, 3498930), (20, 3149037), (27, 2332620), (30, 2099358), (36, 1749465), (45, 1399572), (54, 1166310), (60, 1049679), (81, 777540), (90, 699786), (108, 583155), (135, 466524), (162, 388770), (180, 349893), (243, 259180), (270, 233262), (324, 194385), (405, 155508), (486, 129590), (540, 116631), (810, 77754), (972, 64795), (1215, 51836), (1620, 38877), (2430, 25918), (4860, 12959)]