30530730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 76308480

約数和(自身を除く): 45777750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 59, 94, 118, 141, 177, 235, 282, 295, 354, 367, 470, 590, 705, 734, 885, 1101, 1410, 1770, 1835, 2202, 2773, 3670, 5505, 5546, 8319, 11010, 13865, 16638, 17249, 21653, 27730, 34498, 41595, 43306, 51747, 64959, 83190, 86245, 103494, 108265, 129918, 172490, 216530, 258735, 324795, 517470, 649590, 1017691, 2035382, 3053073, 5088455, 6106146, 10176910, 15265365, 30530730]

約数ペア:

[(1, 30530730), (2, 15265365), (3, 10176910), (5, 6106146), (6, 5088455), (10, 3053073), (15, 2035382), (30, 1017691), (47, 649590), (59, 517470), (94, 324795), (118, 258735), (141, 216530), (177, 172490), (235, 129918), (282, 108265), (295, 103494), (354, 86245), (367, 83190), (470, 64959), (590, 51747), (705, 43306), (734, 41595), (885, 34498), (1101, 27730), (1410, 21653), (1770, 17249), (1835, 16638), (2202, 13865), (2773, 11010), (3670, 8319), (5505, 5546)]