107998290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^2$

素因数の和:332

約数の個数: 72

約数和(自身を含む): 286201188

約数和(自身を除く): 178202898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 109, 202, 218, 303, 327, 505, 545, 606, 654, 909, 981, 1010, 1090, 1515, 1635, 1818, 1962, 3030, 3270, 4545, 4905, 9090, 9810, 11009, 11881, 22018, 23762, 33027, 35643, 55045, 59405, 66054, 71286, 99081, 106929, 110090, 118810, 165135, 178215, 198162, 213858, 330270, 356430, 495405, 534645, 990810, 1069290, 1199981, 2399962, 3599943, 5999905, 7199886, 10799829, 11999810, 17999715, 21599658, 35999430, 53999145, 107998290]

約数ペア:

[(1, 107998290), (2, 53999145), (3, 35999430), (5, 21599658), (6, 17999715), (9, 11999810), (10, 10799829), (15, 7199886), (18, 5999905), (30, 3599943), (45, 2399962), (90, 1199981), (101, 1069290), (109, 990810), (202, 534645), (218, 495405), (303, 356430), (327, 330270), (505, 213858), (545, 198162), (606, 178215), (654, 165135), (909, 118810), (981, 110090), (1010, 106929), (1090, 99081), (1515, 71286), (1635, 66054), (1818, 59405), (1962, 55045), (3030, 35643), (3270, 33027), (4545, 23762), (4905, 22018), (9090, 11881), (9810, 11009)]