8952990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 22982400

約数和(自身を除く): 14029410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 113, 114, 139, 190, 226, 278, 285, 339, 417, 565, 570, 678, 695, 834, 1130, 1390, 1695, 2085, 2147, 2641, 3390, 4170, 4294, 5282, 6441, 7923, 10735, 12882, 13205, 15707, 15846, 21470, 26410, 31414, 32205, 39615, 47121, 64410, 78535, 79230, 94242, 157070, 235605, 298433, 471210, 596866, 895299, 1492165, 1790598, 2984330, 4476495, 8952990]

約数ペア:

[(1, 8952990), (2, 4476495), (3, 2984330), (5, 1790598), (6, 1492165), (10, 895299), (15, 596866), (19, 471210), (30, 298433), (38, 235605), (57, 157070), (95, 94242), (113, 79230), (114, 78535), (139, 64410), (190, 47121), (226, 39615), (278, 32205), (285, 31414), (339, 26410), (417, 21470), (565, 15846), (570, 15707), (678, 13205), (695, 12882), (834, 10735), (1130, 7923), (1390, 6441), (1695, 5282), (2085, 4294), (2147, 4170), (2641, 3390)]