15690515685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{146033}}^1$

素因数の和:146102

約数の個数: 64

約数和(自身を含む): 29440454400

約数和(自身を除く): 13749938715

約数列:

[1, 3, 5, 13, 15, 19, 29, 39, 57, 65, 87, 95, 145, 195, 247, 285, 377, 435, 551, 741, 1131, 1235, 1653, 1885, 2755, 3705, 5655, 7163, 8265, 21489, 35815, 107445, 146033, 438099, 730165, 1898429, 2190495, 2774627, 4234957, 5695287, 8323881, 9492145, 12704871, 13873135, 21174785, 28476435, 36070151, 41619405, 55054441, 63524355, 80464183, 108210453, 165163323, 180350755, 241392549, 275272205, 402320915, 541052265, 825816615, 1046034379, 1206962745, 3138103137, 5230171895, 15690515685]

約数ペア:

[(1, 15690515685), (3, 5230171895), (5, 3138103137), (13, 1206962745), (15, 1046034379), (19, 825816615), (29, 541052265), (39, 402320915), (57, 275272205), (65, 241392549), (87, 180350755), (95, 165163323), (145, 108210453), (195, 80464183), (247, 63524355), (285, 55054441), (377, 41619405), (435, 36070151), (551, 28476435), (741, 21174785), (1131, 13873135), (1235, 12704871), (1653, 9492145), (1885, 8323881), (2755, 5695287), (3705, 4234957), (5655, 2774627), (7163, 2190495), (8265, 1898429), (21489, 730165), (35815, 438099), (107445, 146033)]