180715308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1423}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 444971520

約数和(自身を除く): 264256212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 557, 1114, 1423, 1671, 2228, 2846, 3342, 4269, 5692, 6684, 8538, 10583, 17076, 21166, 27037, 31749, 42332, 54074, 63498, 81111, 108148, 126996, 162222, 324444, 792611, 1585222, 2377833, 3170444, 4755666, 9511332, 15059609, 30119218, 45178827, 60238436, 90357654, 180715308]

約数ペア:

[(1, 180715308), (2, 90357654), (3, 60238436), (4, 45178827), (6, 30119218), (12, 15059609), (19, 9511332), (38, 4755666), (57, 3170444), (76, 2377833), (114, 1585222), (228, 792611), (557, 324444), (1114, 162222), (1423, 126996), (1671, 108148), (2228, 81111), (2846, 63498), (3342, 54074), (4269, 42332), (5692, 31749), (6684, 27037), (8538, 21166), (10583, 17076)]