4992930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 13436280

約数和(自身を除く): 8443350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1913, 2610, 3826, 5739, 9565, 11478, 17217, 19130, 28695, 34434, 55477, 57390, 86085, 110954, 166431, 172170, 277385, 332862, 499293, 554770, 832155, 998586, 1664310, 2496465, 4992930]

約数ペア:

[(1, 4992930), (2, 2496465), (3, 1664310), (5, 998586), (6, 832155), (9, 554770), (10, 499293), (15, 332862), (18, 277385), (29, 172170), (30, 166431), (45, 110954), (58, 86085), (87, 57390), (90, 55477), (145, 34434), (174, 28695), (261, 19130), (290, 17217), (435, 11478), (522, 9565), (870, 5739), (1305, 3826), (1913, 2610)]