13272660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2731}}^1$

素因数の和:2755

約数の個数: 72

約数和(自身を含む): 41766816

約数和(自身を除く): 28494156

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, 2731, 4860, 5462, 8193, 10924, 13655, 16386, 24579, 27310, 32772, 40965, 49158, 54620, 73737, 81930, 98316, 122895, 147474, 163860, 221211, 245790, 294948, 368685, 442422, 491580, 663633, 737370, 884844, 1106055, 1327266, 1474740, 2212110, 2654532, 3318165, 4424220, 6636330, 13272660]

約数ペア:

[(1, 13272660), (2, 6636330), (3, 4424220), (4, 3318165), (5, 2654532), (6, 2212110), (9, 1474740), (10, 1327266), (12, 1106055), (15, 884844), (18, 737370), (20, 663633), (27, 491580), (30, 442422), (36, 368685), (45, 294948), (54, 245790), (60, 221211), (81, 163860), (90, 147474), (108, 122895), (135, 98316), (162, 81930), (180, 73737), (243, 54620), (270, 49158), (324, 40965), (405, 32772), (486, 27310), (540, 24579), (810, 16386), (972, 13655), (1215, 10924), (1620, 8193), (2430, 5462), (2731, 4860)]