13533075

素因数分解:

$3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 25836888

約数和(自身を除く): 12303813

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 123, 135, 163, 205, 225, 369, 405, 489, 615, 675, 815, 1025, 1107, 1467, 1845, 2025, 2445, 3075, 3321, 4075, 4401, 5535, 6683, 7335, 9225, 12225, 13203, 16605, 20049, 22005, 27675, 33415, 36675, 60147, 66015, 83025, 100245, 110025, 167075, 180441, 300735, 330075, 501225, 541323, 902205, 1503675, 2706615, 4511025, 13533075]

約数ペア:

[(1, 13533075), (3, 4511025), (5, 2706615), (9, 1503675), (15, 902205), (25, 541323), (27, 501225), (41, 330075), (45, 300735), (75, 180441), (81, 167075), (123, 110025), (135, 100245), (163, 83025), (205, 66015), (225, 60147), (369, 36675), (405, 33415), (489, 27675), (615, 22005), (675, 20049), (815, 16605), (1025, 13203), (1107, 12225), (1467, 9225), (1845, 7335), (2025, 6683), (2445, 5535), (3075, 4401), (3321, 4075)]