11559870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 35043840

約数和(自身を除く): 23483970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 311, 315, 354, 413, 531, 590, 622, 630, 826, 885, 933, 1062, 1239, 1555, 1770, 1866, 2065, 2177, 2478, 2655, 2799, 3110, 3717, 4130, 4354, 4665, 5310, 5598, 6195, 6531, 7434, 9330, 10885, 12390, 13062, 13995, 18349, 18585, 19593, 21770, 27990, 32655, 36698, 37170, 39186, 55047, 65310, 91745, 97965, 110094, 128443, 165141, 183490, 195930, 256886, 275235, 330282, 385329, 550470, 642215, 770658, 825705, 1155987, 1284430, 1651410, 1926645, 2311974, 3853290, 5779935, 11559870]

約数ペア:

[(1, 11559870), (2, 5779935), (3, 3853290), (5, 2311974), (6, 1926645), (7, 1651410), (9, 1284430), (10, 1155987), (14, 825705), (15, 770658), (18, 642215), (21, 550470), (30, 385329), (35, 330282), (42, 275235), (45, 256886), (59, 195930), (63, 183490), (70, 165141), (90, 128443), (105, 110094), (118, 97965), (126, 91745), (177, 65310), (210, 55047), (295, 39186), (311, 37170), (315, 36698), (354, 32655), (413, 27990), (531, 21770), (590, 19593), (622, 18585), (630, 18349), (826, 13995), (885, 13062), (933, 12390), (1062, 10885), (1239, 9330), (1555, 7434), (1770, 6531), (1866, 6195), (2065, 5598), (2177, 5310), (2478, 4665), (2655, 4354), (2799, 4130), (3110, 3717)]