8184525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 14463360

約数和(自身を除く): 6278835

約数列:

[1, 3, 5, 15, 25, 29, 53, 71, 75, 87, 145, 159, 213, 265, 355, 435, 725, 795, 1065, 1325, 1537, 1775, 2059, 2175, 3763, 3975, 4611, 5325, 6177, 7685, 10295, 11289, 18815, 23055, 30885, 38425, 51475, 56445, 94075, 109127, 115275, 154425, 282225, 327381, 545635, 1636905, 2728175, 8184525]

約数ペア:

[(1, 8184525), (3, 2728175), (5, 1636905), (15, 545635), (25, 327381), (29, 282225), (53, 154425), (71, 115275), (75, 109127), (87, 94075), (145, 56445), (159, 51475), (213, 38425), (265, 30885), (355, 23055), (435, 18815), (725, 11289), (795, 10295), (1065, 7685), (1325, 6177), (1537, 5325), (1775, 4611), (2059, 3975), (2175, 3763)]