15030732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 36495200

約数和(自身を除く): 21464468

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 97, 111, 148, 194, 222, 291, 349, 388, 444, 582, 698, 1047, 1164, 1396, 2094, 3589, 4188, 7178, 10767, 12913, 14356, 21534, 25826, 33853, 38739, 43068, 51652, 67706, 77478, 101559, 135412, 154956, 203118, 406236, 1252561, 2505122, 3757683, 5010244, 7515366, 15030732]

約数ペア:

[(1, 15030732), (2, 7515366), (3, 5010244), (4, 3757683), (6, 2505122), (12, 1252561), (37, 406236), (74, 203118), (97, 154956), (111, 135412), (148, 101559), (194, 77478), (222, 67706), (291, 51652), (349, 43068), (388, 38739), (444, 33853), (582, 25826), (698, 21534), (1047, 14356), (1164, 12913), (1396, 10767), (2094, 7178), (3589, 4188)]