15674546220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1\times {\mathrm{2213}}^1$

素因数の和:3539

約数の個数: 96

約数和(自身を含む): 44397678528

約数和(自身を除く): 28723132308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1217, 1455, 1940, 2213, 2434, 2910, 3651, 4426, 4868, 5820, 6085, 6639, 7302, 8852, 11065, 12170, 13278, 14604, 18255, 22130, 24340, 26556, 33195, 36510, 44260, 66390, 73020, 118049, 132780, 214661, 236098, 354147, 429322, 472196, 590245, 643983, 708294, 858644, 1073305, 1180490, 1287966, 1416588, 1770735, 2146610, 2360980, 2575932, 2693221, 3219915, 3541470, 4293220, 5386442, 6439830, 7082940, 8079663, 10772884, 12879660, 13466105, 16159326, 26932210, 32318652, 40398315, 53864420, 80796630, 161593260, 261242437, 522484874, 783727311, 1044969748, 1306212185, 1567454622, 2612424370, 3134909244, 3918636555, 5224848740, 7837273110, 15674546220]

約数ペア:

[(1, 15674546220), (2, 7837273110), (3, 5224848740), (4, 3918636555), (5, 3134909244), (6, 2612424370), (10, 1567454622), (12, 1306212185), (15, 1044969748), (20, 783727311), (30, 522484874), (60, 261242437), (97, 161593260), (194, 80796630), (291, 53864420), (388, 40398315), (485, 32318652), (582, 26932210), (970, 16159326), (1164, 13466105), (1217, 12879660), (1455, 10772884), (1940, 8079663), (2213, 7082940), (2434, 6439830), (2910, 5386442), (3651, 4293220), (4426, 3541470), (4868, 3219915), (5820, 2693221), (6085, 2575932), (6639, 2360980), (7302, 2146610), (8852, 1770735), (11065, 1416588), (12170, 1287966), (13278, 1180490), (14604, 1073305), (18255, 858644), (22130, 708294), (24340, 643983), (26556, 590245), (33195, 472196), (36510, 429322), (44260, 354147), (66390, 236098), (73020, 214661), (118049, 132780)]