26404830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4019}}^1$

素因数の和:4105

約数の個数: 48

約数和(自身を含む): 69610320

約数和(自身を除く): 43205490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 4019, 6570, 8038, 12057, 20095, 24114, 36171, 40190, 60285, 72342, 120570, 180855, 293387, 361710, 586774, 880161, 1466935, 1760322, 2640483, 2933870, 4400805, 5280966, 8801610, 13202415, 26404830]

約数ペア:

[(1, 26404830), (2, 13202415), (3, 8801610), (5, 5280966), (6, 4400805), (9, 2933870), (10, 2640483), (15, 1760322), (18, 1466935), (30, 880161), (45, 586774), (73, 361710), (90, 293387), (146, 180855), (219, 120570), (365, 72342), (438, 60285), (657, 40190), (730, 36171), (1095, 24114), (1314, 20095), (2190, 12057), (3285, 8038), (4019, 6570)]