4628520540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3673429}}^1$

素因数の和:3673451

約数の個数: 72

約数和(自身を含む): 16045542240

約数和(自身を除く): 11417021700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3673429, 7346858, 11020287, 14693716, 18367145, 22040574, 25714003, 33060861, 36734290, 44081148, 51428006, 55101435, 66121722, 73468580, 77142009, 102856012, 110202870, 128570015, 132243444, 154284018, 165304305, 220405740, 231426027, 257140030, 308568036, 330608610, 385710045, 462852054, 514280060, 661217220, 771420090, 925704108, 1157130135, 1542840180, 2314260270, 4628520540]

約数ペア:

[(1, 4628520540), (2, 2314260270), (3, 1542840180), (4, 1157130135), (5, 925704108), (6, 771420090), (7, 661217220), (9, 514280060), (10, 462852054), (12, 385710045), (14, 330608610), (15, 308568036), (18, 257140030), (20, 231426027), (21, 220405740), (28, 165304305), (30, 154284018), (35, 132243444), (36, 128570015), (42, 110202870), (45, 102856012), (60, 77142009), (63, 73468580), (70, 66121722), (84, 55101435), (90, 51428006), (105, 44081148), (126, 36734290), (140, 33060861), (180, 25714003), (210, 22040574), (252, 18367145), (315, 14693716), (420, 11020287), (630, 7346858), (1260, 3673429)]