192217860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{39551}}^1$

素因数の和:39575

約数の個数: 72

約数和(自身を含む): 604670976

約数和(自身を除く): 412453116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 39551, 79102, 118653, 158204, 197755, 237306, 355959, 395510, 474612, 593265, 711918, 791020, 1067877, 1186530, 1423836, 1779795, 2135754, 2373060, 3203631, 3559590, 4271508, 5339385, 6407262, 7119180, 9610893, 10678770, 12814524, 16018155, 19221786, 21357540, 32036310, 38443572, 48054465, 64072620, 96108930, 192217860]

約数ペア:

[(1, 192217860), (2, 96108930), (3, 64072620), (4, 48054465), (5, 38443572), (6, 32036310), (9, 21357540), (10, 19221786), (12, 16018155), (15, 12814524), (18, 10678770), (20, 9610893), (27, 7119180), (30, 6407262), (36, 5339385), (45, 4271508), (54, 3559590), (60, 3203631), (81, 2373060), (90, 2135754), (108, 1779795), (135, 1423836), (162, 1186530), (180, 1067877), (243, 791020), (270, 711918), (324, 593265), (405, 474612), (486, 395510), (540, 355959), (810, 237306), (972, 197755), (1215, 158204), (1620, 118653), (2430, 79102), (4860, 39551)]