72360864

素因数分解:

$2^5\times 3^4\times {\mathrm{27917}}^1$

素因数の和:27939

約数の個数: 60

約数和(自身を含む): 212818914

約数和(自身を除く): 140458050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 27917, 55834, 83751, 111668, 167502, 223336, 251253, 335004, 446672, 502506, 670008, 753759, 893344, 1005012, 1340016, 1507518, 2010024, 2261277, 2680032, 3015036, 4020048, 4522554, 6030072, 8040096, 9045108, 12060144, 18090216, 24120288, 36180432, 72360864]

約数ペア:

[(1, 72360864), (2, 36180432), (3, 24120288), (4, 18090216), (6, 12060144), (8, 9045108), (9, 8040096), (12, 6030072), (16, 4522554), (18, 4020048), (24, 3015036), (27, 2680032), (32, 2261277), (36, 2010024), (48, 1507518), (54, 1340016), (72, 1005012), (81, 893344), (96, 753759), (108, 670008), (144, 502506), (162, 446672), (216, 335004), (288, 251253), (324, 223336), (432, 167502), (648, 111668), (864, 83751), (1296, 55834), (2592, 27917)]