204233220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19231}}^1$

素因数の和:19305

約数の個数: 72

約数和(自身を含む): 630040320

約数和(自身を除く): 425807100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 19231, 38462, 57693, 76924, 96155, 115386, 173079, 192310, 230772, 288465, 346158, 384620, 576930, 692316, 865395, 1134629, 1153860, 1730790, 2269258, 3403887, 3461580, 4538516, 5673145, 6807774, 10211661, 11346290, 13615548, 17019435, 20423322, 22692580, 34038870, 40846644, 51058305, 68077740, 102116610, 204233220]

約数ペア:

[(1, 204233220), (2, 102116610), (3, 68077740), (4, 51058305), (5, 40846644), (6, 34038870), (9, 22692580), (10, 20423322), (12, 17019435), (15, 13615548), (18, 11346290), (20, 10211661), (30, 6807774), (36, 5673145), (45, 4538516), (59, 3461580), (60, 3403887), (90, 2269258), (118, 1730790), (177, 1153860), (180, 1134629), (236, 865395), (295, 692316), (354, 576930), (531, 384620), (590, 346158), (708, 288465), (885, 230772), (1062, 192310), (1180, 173079), (1770, 115386), (2124, 96155), (2655, 76924), (3540, 57693), (5310, 38462), (10620, 19231)]