8848440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2731}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 29751480

約数和(自身を除く): 20903040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 2731, 3240, 5462, 8193, 10924, 13655, 16386, 21848, 24579, 27310, 32772, 40965, 49158, 54620, 65544, 73737, 81930, 98316, 109240, 122895, 147474, 163860, 196632, 221211, 245790, 294948, 327720, 368685, 442422, 491580, 589896, 737370, 884844, 983160, 1106055, 1474740, 1769688, 2212110, 2949480, 4424220, 8848440]

約数ペア:

[(1, 8848440), (2, 4424220), (3, 2949480), (4, 2212110), (5, 1769688), (6, 1474740), (8, 1106055), (9, 983160), (10, 884844), (12, 737370), (15, 589896), (18, 491580), (20, 442422), (24, 368685), (27, 327720), (30, 294948), (36, 245790), (40, 221211), (45, 196632), (54, 163860), (60, 147474), (72, 122895), (81, 109240), (90, 98316), (108, 81930), (120, 73737), (135, 65544), (162, 54620), (180, 49158), (216, 40965), (270, 32772), (324, 27310), (360, 24579), (405, 21848), (540, 16386), (648, 13655), (810, 10924), (1080, 8193), (1620, 5462), (2731, 3240)]