230038440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66103}}^1$

素因数の和:66146

約数の個数: 64

約数和(自身を含む): 713923200

約数和(自身を除く): 483884760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 66103, 132206, 198309, 264412, 330515, 396618, 528824, 661030, 793236, 991545, 1322060, 1586472, 1916987, 1983090, 2644120, 3833974, 3966180, 5750961, 7667948, 7932360, 9584935, 11501922, 15335896, 19169870, 23003844, 28754805, 38339740, 46007688, 57509610, 76679480, 115019220, 230038440]

約数ペア:

[(1, 230038440), (2, 115019220), (3, 76679480), (4, 57509610), (5, 46007688), (6, 38339740), (8, 28754805), (10, 23003844), (12, 19169870), (15, 15335896), (20, 11501922), (24, 9584935), (29, 7932360), (30, 7667948), (40, 5750961), (58, 3966180), (60, 3833974), (87, 2644120), (116, 1983090), (120, 1916987), (145, 1586472), (174, 1322060), (232, 991545), (290, 793236), (348, 661030), (435, 528824), (580, 396618), (696, 330515), (870, 264412), (1160, 198309), (1740, 132206), (3480, 66103)]