7525170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 13003470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 593, 705, 846, 1186, 1269, 1410, 1779, 2115, 2538, 2965, 3558, 4230, 5337, 5930, 6345, 8895, 10674, 12690, 16011, 17790, 26685, 27871, 32022, 53370, 55742, 80055, 83613, 139355, 160110, 167226, 250839, 278710, 418065, 501678, 752517, 836130, 1254195, 1505034, 2508390, 3762585, 7525170]

約数ペア:

[(1, 7525170), (2, 3762585), (3, 2508390), (5, 1505034), (6, 1254195), (9, 836130), (10, 752517), (15, 501678), (18, 418065), (27, 278710), (30, 250839), (45, 167226), (47, 160110), (54, 139355), (90, 83613), (94, 80055), (135, 55742), (141, 53370), (235, 32022), (270, 27871), (282, 26685), (423, 17790), (470, 16011), (593, 12690), (705, 10674), (846, 8895), (1186, 6345), (1269, 5930), (1410, 5337), (1779, 4230), (2115, 3558), (2538, 2965)]