1994482170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{8423}}^1$

素因数の和:9316

約数の個数: 64

約数和(自身を含む): 5325315840

約数和(自身を除く): 3330833670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 877, 1754, 2631, 4385, 5262, 7893, 8423, 8770, 13155, 15786, 16846, 23679, 25269, 26310, 39465, 42115, 47358, 50538, 75807, 78930, 84230, 118395, 126345, 151614, 227421, 236790, 252690, 379035, 454842, 758070, 1137105, 2274210, 7386971, 14773942, 22160913, 36934855, 44321826, 66482739, 73869710, 110804565, 132965478, 199448217, 221609130, 332413695, 398896434, 664827390, 997241085, 1994482170]

約数ペア:

[(1, 1994482170), (2, 997241085), (3, 664827390), (5, 398896434), (6, 332413695), (9, 221609130), (10, 199448217), (15, 132965478), (18, 110804565), (27, 73869710), (30, 66482739), (45, 44321826), (54, 36934855), (90, 22160913), (135, 14773942), (270, 7386971), (877, 2274210), (1754, 1137105), (2631, 758070), (4385, 454842), (5262, 379035), (7893, 252690), (8423, 236790), (8770, 227421), (13155, 151614), (15786, 126345), (16846, 118395), (23679, 84230), (25269, 78930), (26310, 75807), (39465, 50538), (42115, 47358)]