30803712

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2149

約数の個数: 72

約数和(自身を含む): 86338560

約数和(自身を除く): 55534848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2111, 2432, 3648, 4222, 4864, 6333, 7296, 8444, 12666, 14592, 16888, 25332, 33776, 40109, 50664, 67552, 80218, 101328, 120327, 135104, 160436, 202656, 240654, 270208, 320872, 405312, 481308, 540416, 641744, 810624, 962616, 1283488, 1621248, 1925232, 2566976, 3850464, 5133952, 7700928, 10267904, 15401856, 30803712]

約数ペア:

[(1, 30803712), (2, 15401856), (3, 10267904), (4, 7700928), (6, 5133952), (8, 3850464), (12, 2566976), (16, 1925232), (19, 1621248), (24, 1283488), (32, 962616), (38, 810624), (48, 641744), (57, 540416), (64, 481308), (76, 405312), (96, 320872), (114, 270208), (128, 240654), (152, 202656), (192, 160436), (228, 135104), (256, 120327), (304, 101328), (384, 80218), (456, 67552), (608, 50664), (768, 40109), (912, 33776), (1216, 25332), (1824, 16888), (2111, 14592), (2432, 12666), (3648, 8444), (4222, 7296), (4864, 6333)]