87506115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{641}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 147916800

約数和(自身を除く): 60410685

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 479, 641, 1437, 1923, 2395, 3205, 7185, 9101, 9615, 12179, 27303, 36537, 45505, 60895, 136515, 182685, 307039, 921117, 1535195, 4605585, 5833741, 17501223, 29168705, 87506115]

約数ペア:

[(1, 87506115), (3, 29168705), (5, 17501223), (15, 5833741), (19, 4605585), (57, 1535195), (95, 921117), (285, 307039), (479, 182685), (641, 136515), (1437, 60895), (1923, 45505), (2395, 36537), (3205, 27303), (7185, 12179), (9101, 9615)]