27312810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1567}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 75866112

約数和(自身を除く): 48553302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1567, 1743, 2490, 2905, 3134, 3486, 4701, 5810, 7835, 8715, 9402, 10969, 15670, 17430, 21938, 23505, 32907, 47010, 54845, 65814, 109690, 130061, 164535, 260122, 329070, 390183, 650305, 780366, 910427, 1300610, 1820854, 1950915, 2731281, 3901830, 4552135, 5462562, 9104270, 13656405, 27312810]

約数ペア:

[(1, 27312810), (2, 13656405), (3, 9104270), (5, 5462562), (6, 4552135), (7, 3901830), (10, 2731281), (14, 1950915), (15, 1820854), (21, 1300610), (30, 910427), (35, 780366), (42, 650305), (70, 390183), (83, 329070), (105, 260122), (166, 164535), (210, 130061), (249, 109690), (415, 65814), (498, 54845), (581, 47010), (830, 32907), (1162, 23505), (1245, 21938), (1567, 17430), (1743, 15670), (2490, 10969), (2905, 9402), (3134, 8715), (3486, 7835), (4701, 5810)]