15297384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 40896000

約数和(自身を除く): 25598616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 709, 744, 899, 1418, 1798, 2127, 2697, 2836, 3596, 4254, 5394, 5672, 7192, 8508, 10788, 17016, 20561, 21576, 21979, 41122, 43958, 61683, 65937, 82244, 87916, 123366, 131874, 164488, 175832, 246732, 263748, 493464, 527496, 637391, 1274782, 1912173, 2549564, 3824346, 5099128, 7648692, 15297384]

約数ペア:

[(1, 15297384), (2, 7648692), (3, 5099128), (4, 3824346), (6, 2549564), (8, 1912173), (12, 1274782), (24, 637391), (29, 527496), (31, 493464), (58, 263748), (62, 246732), (87, 175832), (93, 164488), (116, 131874), (124, 123366), (174, 87916), (186, 82244), (232, 65937), (248, 61683), (348, 43958), (372, 41122), (696, 21979), (709, 21576), (744, 20561), (899, 17016), (1418, 10788), (1798, 8508), (2127, 7192), (2697, 5672), (2836, 5394), (3596, 4254)]