63669180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4129}}^1$

素因数の和:4398

約数の個数: 48

約数和(自身を含む): 179010720

約数和(自身を除く): 115341540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 4129, 5140, 7710, 8258, 12387, 15420, 16516, 20645, 24774, 41290, 49548, 61935, 82580, 123870, 247740, 1061153, 2122306, 3183459, 4244612, 5305765, 6366918, 10611530, 12733836, 15917295, 21223060, 31834590, 63669180]

約数ペア:

[(1, 63669180), (2, 31834590), (3, 21223060), (4, 15917295), (5, 12733836), (6, 10611530), (10, 6366918), (12, 5305765), (15, 4244612), (20, 3183459), (30, 2122306), (60, 1061153), (257, 247740), (514, 123870), (771, 82580), (1028, 61935), (1285, 49548), (1542, 41290), (2570, 24774), (3084, 20645), (3855, 16516), (4129, 15420), (5140, 12387), (7710, 8258)]