312618962220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1274851}}^1$

素因数の和:1274991

約数の個数: 96

約数和(自身を含む): 902962373376

約数和(自身を除く): 590343411156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 67, 122, 134, 183, 201, 244, 268, 305, 335, 366, 402, 610, 670, 732, 804, 915, 1005, 1220, 1340, 1830, 2010, 3660, 4020, 4087, 8174, 12261, 16348, 20435, 24522, 40870, 49044, 61305, 81740, 122610, 245220, 1274851, 2549702, 3824553, 5099404, 6374255, 7649106, 12748510, 15298212, 19122765, 25497020, 38245530, 76491060, 77765911, 85415017, 155531822, 170830034, 233297733, 256245051, 311063644, 341660068, 388829555, 427075085, 466595466, 512490102, 777659110, 854150170, 933190932, 1024980204, 1166488665, 1281225255, 1555318220, 1708300340, 2332977330, 2562450510, 4665954660, 5124901020, 5210316037, 10420632074, 15630948111, 20841264148, 26051580185, 31261896222, 52103160370, 62523792444, 78154740555, 104206320740, 156309481110, 312618962220]

約数ペア:

[(1, 312618962220), (2, 156309481110), (3, 104206320740), (4, 78154740555), (5, 62523792444), (6, 52103160370), (10, 31261896222), (12, 26051580185), (15, 20841264148), (20, 15630948111), (30, 10420632074), (60, 5210316037), (61, 5124901020), (67, 4665954660), (122, 2562450510), (134, 2332977330), (183, 1708300340), (201, 1555318220), (244, 1281225255), (268, 1166488665), (305, 1024980204), (335, 933190932), (366, 854150170), (402, 777659110), (610, 512490102), (670, 466595466), (732, 427075085), (804, 388829555), (915, 341660068), (1005, 311063644), (1220, 256245051), (1340, 233297733), (1830, 170830034), (2010, 155531822), (3660, 85415017), (4020, 77765911), (4087, 76491060), (8174, 38245530), (12261, 25497020), (16348, 19122765), (20435, 15298212), (24522, 12748510), (40870, 7649106), (49044, 6374255), (61305, 5099404), (81740, 3824553), (122610, 2549702), (245220, 1274851)]