289147410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2693}}^1$

素因数の和:3899

約数の個数: 48

約数和(自身を含む): 752692824

約数和(自身を除く): 463545414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1193, 2386, 2693, 3579, 5386, 5965, 7158, 8079, 10737, 11930, 13465, 16158, 17895, 21474, 24237, 26930, 35790, 40395, 48474, 53685, 80790, 107370, 121185, 242370, 3212749, 6425498, 9638247, 16063745, 19276494, 28914741, 32127490, 48191235, 57829482, 96382470, 144573705, 289147410]

約数ペア:

[(1, 289147410), (2, 144573705), (3, 96382470), (5, 57829482), (6, 48191235), (9, 32127490), (10, 28914741), (15, 19276494), (18, 16063745), (30, 9638247), (45, 6425498), (90, 3212749), (1193, 242370), (2386, 121185), (2693, 107370), (3579, 80790), (5386, 53685), (5965, 48474), (7158, 40395), (8079, 35790), (10737, 26930), (11930, 24237), (13465, 21474), (16158, 17895)]