70227045

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{31849}}^1$

素因数の和:31874

約数の個数: 36

約数和(自身を含む): 141605100

約数和(自身を除く): 71378055

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 31849, 95547, 159245, 222943, 286641, 477735, 668829, 1114715, 1433205, 1560601, 2006487, 3344145, 4681803, 7803005, 10032435, 14045409, 23409015, 70227045]

約数ペア:

[(1, 70227045), (3, 23409015), (5, 14045409), (7, 10032435), (9, 7803005), (15, 4681803), (21, 3344145), (35, 2006487), (45, 1560601), (49, 1433205), (63, 1114715), (105, 668829), (147, 477735), (245, 286641), (315, 222943), (441, 159245), (735, 95547), (2205, 31849)]