20030715060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1\times {\mathrm{4219}}^1$

素因数の和:5777

約数の個数: 96

約数和(自身を含む): 57196056960

約数和(自身を除く): 37165341900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1493, 1590, 2986, 3180, 4219, 4479, 5972, 7465, 8438, 8958, 12657, 14930, 16876, 17916, 21095, 22395, 25314, 29860, 42190, 44790, 50628, 63285, 79129, 84380, 89580, 126570, 158258, 223607, 237387, 253140, 316516, 395645, 447214, 474774, 670821, 791290, 894428, 949548, 1118035, 1186935, 1341642, 1582580, 2236070, 2373870, 2683284, 3354105, 4472140, 4747740, 6298967, 6708210, 12597934, 13416420, 18896901, 25195868, 31494835, 37793802, 62989670, 75587604, 94484505, 125979340, 188969010, 333845251, 377938020, 667690502, 1001535753, 1335381004, 1669226255, 2003071506, 3338452510, 4006143012, 5007678765, 6676905020, 10015357530, 20030715060]

約数ペア:

[(1, 20030715060), (2, 10015357530), (3, 6676905020), (4, 5007678765), (5, 4006143012), (6, 3338452510), (10, 2003071506), (12, 1669226255), (15, 1335381004), (20, 1001535753), (30, 667690502), (53, 377938020), (60, 333845251), (106, 188969010), (159, 125979340), (212, 94484505), (265, 75587604), (318, 62989670), (530, 37793802), (636, 31494835), (795, 25195868), (1060, 18896901), (1493, 13416420), (1590, 12597934), (2986, 6708210), (3180, 6298967), (4219, 4747740), (4479, 4472140), (5972, 3354105), (7465, 2683284), (8438, 2373870), (8958, 2236070), (12657, 1582580), (14930, 1341642), (16876, 1186935), (17916, 1118035), (21095, 949548), (22395, 894428), (25314, 791290), (29860, 670821), (42190, 474774), (44790, 447214), (50628, 395645), (63285, 316516), (79129, 253140), (84380, 237387), (89580, 223607), (126570, 158258)]