15583428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6894

約数の個数: 60

約数和(自身を含む): 46564672

約数和(自身を除く): 30981244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 6871, 13742, 20613, 27484, 41226, 48097, 61839, 82452, 96194, 123678, 144291, 185517, 192388, 247356, 288582, 371034, 432873, 556551, 577164, 742068, 865746, 1113102, 1298619, 1731492, 2226204, 2597238, 3895857, 5194476, 7791714, 15583428]

約数ペア:

[(1, 15583428), (2, 7791714), (3, 5194476), (4, 3895857), (6, 2597238), (7, 2226204), (9, 1731492), (12, 1298619), (14, 1113102), (18, 865746), (21, 742068), (27, 577164), (28, 556551), (36, 432873), (42, 371034), (54, 288582), (63, 247356), (81, 192388), (84, 185517), (108, 144291), (126, 123678), (162, 96194), (189, 82452), (252, 61839), (324, 48097), (378, 41226), (567, 27484), (756, 20613), (1134, 13742), (2268, 6871)]