15003452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 29719872

約数和(自身を除く): 14716420

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 181, 212, 362, 391, 724, 782, 901, 1219, 1564, 1802, 2438, 3077, 3604, 4163, 4876, 6154, 8326, 9593, 12308, 16652, 19186, 20723, 38372, 41446, 70771, 82892, 141542, 163081, 220639, 283084, 326162, 441278, 652324, 882556, 3750863, 7501726, 15003452]

約数ペア:

[(1, 15003452), (2, 7501726), (4, 3750863), (17, 882556), (23, 652324), (34, 441278), (46, 326162), (53, 283084), (68, 220639), (92, 163081), (106, 141542), (181, 82892), (212, 70771), (362, 41446), (391, 38372), (724, 20723), (782, 19186), (901, 16652), (1219, 12308), (1564, 9593), (1802, 8326), (2438, 6154), (3077, 4876), (3604, 4163)]