353199240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9001}}^1$

素因数の和:9127

約数の個数: 96

約数和(自身を含む): 1158557400

約数和(自身を除く): 805358160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9001, 9810, 13080, 18002, 19620, 27003, 36004, 39240, 45005, 54006, 72008, 81009, 90010, 108012, 135015, 162018, 180020, 216024, 270030, 324036, 360040, 405045, 540060, 648072, 810090, 981109, 1080120, 1620180, 1962218, 2943327, 3240360, 3924436, 4905545, 5886654, 7848872, 8829981, 9811090, 11773308, 14716635, 17659962, 19622180, 23546616, 29433270, 35319924, 39244360, 44149905, 58866540, 70639848, 88299810, 117733080, 176599620, 353199240]

約数ペア:

[(1, 353199240), (2, 176599620), (3, 117733080), (4, 88299810), (5, 70639848), (6, 58866540), (8, 44149905), (9, 39244360), (10, 35319924), (12, 29433270), (15, 23546616), (18, 19622180), (20, 17659962), (24, 14716635), (30, 11773308), (36, 9811090), (40, 8829981), (45, 7848872), (60, 5886654), (72, 4905545), (90, 3924436), (109, 3240360), (120, 2943327), (180, 1962218), (218, 1620180), (327, 1080120), (360, 981109), (436, 810090), (545, 648072), (654, 540060), (872, 405045), (981, 360040), (1090, 324036), (1308, 270030), (1635, 216024), (1962, 180020), (2180, 162018), (2616, 135015), (3270, 108012), (3924, 90010), (4360, 81009), (4905, 72008), (6540, 54006), (7848, 45005), (9001, 39240), (9810, 36004), (13080, 27003), (18002, 19620)]