202099320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{187129}}^1$

素因数の和:187149

約数の個数: 64

約数和(自身を含む): 673668000

約数和(自身を除く): 471568680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 187129, 374258, 561387, 748516, 935645, 1122774, 1497032, 1684161, 1871290, 2245548, 2806935, 3368322, 3742580, 4491096, 5052483, 5613870, 6736644, 7485160, 8420805, 10104966, 11227740, 13473288, 16841610, 20209932, 22455480, 25262415, 33683220, 40419864, 50524830, 67366440, 101049660, 202099320]

約数ペア:

[(1, 202099320), (2, 101049660), (3, 67366440), (4, 50524830), (5, 40419864), (6, 33683220), (8, 25262415), (9, 22455480), (10, 20209932), (12, 16841610), (15, 13473288), (18, 11227740), (20, 10104966), (24, 8420805), (27, 7485160), (30, 6736644), (36, 5613870), (40, 5052483), (45, 4491096), (54, 3742580), (60, 3368322), (72, 2806935), (90, 2245548), (108, 1871290), (120, 1684161), (135, 1497032), (180, 1122774), (216, 935645), (270, 748516), (360, 561387), (540, 374258), (1080, 187129)]