39697290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49009}}^1$

素因数の和:49028

約数の個数: 40

約数和(自身を含む): 106743780

約数和(自身を除く): 67046490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49009, 98018, 147027, 245045, 294054, 441081, 490090, 735135, 882162, 1323243, 1470270, 2205405, 2646486, 3969729, 4410810, 6616215, 7939458, 13232430, 19848645, 39697290]

約数ペア:

[(1, 39697290), (2, 19848645), (3, 13232430), (5, 7939458), (6, 6616215), (9, 4410810), (10, 3969729), (15, 2646486), (18, 2205405), (27, 1470270), (30, 1323243), (45, 882162), (54, 735135), (81, 490090), (90, 441081), (135, 294054), (162, 245045), (270, 147027), (405, 98018), (810, 49009)]