43433820

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{331}}^1$

素因数の和:364

約数の個数: 108

約数和(自身を含む): 137222904

約数和(自身を除く): 93789084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 331, 405, 486, 540, 662, 729, 810, 972, 993, 1215, 1324, 1458, 1620, 1655, 1986, 2187, 2430, 2916, 2979, 3310, 3645, 3972, 4374, 4860, 4965, 5958, 6561, 6620, 7290, 8748, 8937, 9930, 10935, 11916, 13122, 14580, 14895, 17874, 19860, 21870, 26244, 26811, 29790, 32805, 35748, 43740, 44685, 53622, 59580, 65610, 80433, 89370, 107244, 131220, 134055, 160866, 178740, 241299, 268110, 321732, 402165, 482598, 536220, 723897, 804330, 965196, 1206495, 1447794, 1608660, 2171691, 2412990, 2895588, 3619485, 4343382, 4825980, 7238970, 8686764, 10858455, 14477940, 21716910, 43433820]

約数ペア:

[(1, 43433820), (2, 21716910), (3, 14477940), (4, 10858455), (5, 8686764), (6, 7238970), (9, 4825980), (10, 4343382), (12, 3619485), (15, 2895588), (18, 2412990), (20, 2171691), (27, 1608660), (30, 1447794), (36, 1206495), (45, 965196), (54, 804330), (60, 723897), (81, 536220), (90, 482598), (108, 402165), (135, 321732), (162, 268110), (180, 241299), (243, 178740), (270, 160866), (324, 134055), (331, 131220), (405, 107244), (486, 89370), (540, 80433), (662, 65610), (729, 59580), (810, 53622), (972, 44685), (993, 43740), (1215, 35748), (1324, 32805), (1458, 29790), (1620, 26811), (1655, 26244), (1986, 21870), (2187, 19860), (2430, 17874), (2916, 14895), (2979, 14580), (3310, 13122), (3645, 11916), (3972, 10935), (4374, 9930), (4860, 8937), (4965, 8748), (5958, 7290), (6561, 6620)]