418234860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4013}}^1$

素因数の和:4224

約数の個数: 96

約数和(自身を含む): 1308242880

約数和(自身を除く): 890008020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 386, 540, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3474, 3860, 4013, 5211, 5790, 6948, 8026, 8685, 10422, 11580, 12039, 16052, 17370, 20065, 20844, 24078, 26055, 34740, 36117, 40130, 48156, 52110, 60195, 72234, 80260, 104220, 108351, 120390, 144468, 180585, 216702, 240780, 361170, 433404, 541755, 722340, 774509, 1083510, 1549018, 2167020, 2323527, 3098036, 3872545, 4647054, 6970581, 7745090, 9294108, 11617635, 13941162, 15490180, 20911743, 23235270, 27882324, 34852905, 41823486, 46470540, 69705810, 83646972, 104558715, 139411620, 209117430, 418234860]

約数ペア:

[(1, 418234860), (2, 209117430), (3, 139411620), (4, 104558715), (5, 83646972), (6, 69705810), (9, 46470540), (10, 41823486), (12, 34852905), (15, 27882324), (18, 23235270), (20, 20911743), (27, 15490180), (30, 13941162), (36, 11617635), (45, 9294108), (54, 7745090), (60, 6970581), (90, 4647054), (108, 3872545), (135, 3098036), (180, 2323527), (193, 2167020), (270, 1549018), (386, 1083510), (540, 774509), (579, 722340), (772, 541755), (965, 433404), (1158, 361170), (1737, 240780), (1930, 216702), (2316, 180585), (2895, 144468), (3474, 120390), (3860, 108351), (4013, 104220), (5211, 80260), (5790, 72234), (6948, 60195), (8026, 52110), (8685, 48156), (10422, 40130), (11580, 36117), (12039, 34740), (16052, 26055), (17370, 24078), (20065, 20844)]