41809770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:817

約数の個数: 80

約数和(自身を含む): 114162048

約数和(自身を除く): 72352278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 727, 810, 1065, 1278, 1454, 1917, 2130, 2181, 3195, 3635, 3834, 4362, 5751, 6390, 6543, 7270, 9585, 10905, 11502, 13086, 19170, 19629, 21810, 28755, 32715, 39258, 51617, 57510, 58887, 65430, 98145, 103234, 117774, 154851, 196290, 258085, 294435, 309702, 464553, 516170, 588870, 774255, 929106, 1393659, 1548510, 2322765, 2787318, 4180977, 4645530, 6968295, 8361954, 13936590, 20904885, 41809770]

約数ペア:

[(1, 41809770), (2, 20904885), (3, 13936590), (5, 8361954), (6, 6968295), (9, 4645530), (10, 4180977), (15, 2787318), (18, 2322765), (27, 1548510), (30, 1393659), (45, 929106), (54, 774255), (71, 588870), (81, 516170), (90, 464553), (135, 309702), (142, 294435), (162, 258085), (213, 196290), (270, 154851), (355, 117774), (405, 103234), (426, 98145), (639, 65430), (710, 58887), (727, 57510), (810, 51617), (1065, 39258), (1278, 32715), (1454, 28755), (1917, 21810), (2130, 19629), (2181, 19170), (3195, 13086), (3635, 11502), (3834, 10905), (4362, 9585), (5751, 7270), (6390, 6543)]