226619160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19469}}^1$

素因数の和:19580

約数の個数: 64

約数和(自身を含む): 686901600

約数和(自身を除く): 460282440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 19469, 38938, 58407, 77876, 97345, 116814, 155752, 194690, 233628, 292035, 389380, 467256, 584070, 778760, 1168140, 1888493, 2336280, 3776986, 5665479, 7553972, 9442465, 11330958, 15107944, 18884930, 22661916, 28327395, 37769860, 45323832, 56654790, 75539720, 113309580, 226619160]

約数ペア:

[(1, 226619160), (2, 113309580), (3, 75539720), (4, 56654790), (5, 45323832), (6, 37769860), (8, 28327395), (10, 22661916), (12, 18884930), (15, 15107944), (20, 11330958), (24, 9442465), (30, 7553972), (40, 5665479), (60, 3776986), (97, 2336280), (120, 1888493), (194, 1168140), (291, 778760), (388, 584070), (485, 467256), (582, 389380), (776, 292035), (970, 233628), (1164, 194690), (1455, 155752), (1940, 116814), (2328, 97345), (2910, 77876), (3880, 58407), (5820, 38938), (11640, 19469)]