2776984650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18097}}^1$

素因数の和:18157

約数の個数: 144

約数和(自身を含む): 8402105088

約数和(自身を除く): 5625120438

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 99, 110, 150, 155, 165, 186, 198, 225, 275, 279, 310, 330, 341, 450, 465, 495, 550, 558, 682, 775, 825, 930, 990, 1023, 1395, 1550, 1650, 1705, 2046, 2325, 2475, 2790, 3069, 3410, 4650, 4950, 5115, 6138, 6975, 8525, 10230, 13950, 15345, 17050, 18097, 25575, 30690, 36194, 51150, 54291, 76725, 90485, 108582, 153450, 162873, 180970, 199067, 271455, 325746, 398134, 452425, 542910, 561007, 597201, 814365, 904850, 995335, 1122014, 1194402, 1357275, 1628730, 1683021, 1791603, 1990670, 2714550, 2805035, 2986005, 3366042, 3583206, 4071825, 4976675, 5049063, 5610070, 5972010, 6171077, 8143650, 8415105, 8958015, 9953350, 10098126, 12342154, 14025175, 14930025, 16830210, 17916030, 18513231, 25245315, 28050350, 29860050, 30855385, 37026462, 42075525, 44790075, 50490630, 55539693, 61710770, 84151050, 89580150, 92566155, 111079386, 126226575, 154276925, 185132310, 252453150, 277698465, 308553850, 462830775, 555396930, 925661550, 1388492325, 2776984650]

約数ペア:

[(1, 2776984650), (2, 1388492325), (3, 925661550), (5, 555396930), (6, 462830775), (9, 308553850), (10, 277698465), (11, 252453150), (15, 185132310), (18, 154276925), (22, 126226575), (25, 111079386), (30, 92566155), (31, 89580150), (33, 84151050), (45, 61710770), (50, 55539693), (55, 50490630), (62, 44790075), (66, 42075525), (75, 37026462), (90, 30855385), (93, 29860050), (99, 28050350), (110, 25245315), (150, 18513231), (155, 17916030), (165, 16830210), (186, 14930025), (198, 14025175), (225, 12342154), (275, 10098126), (279, 9953350), (310, 8958015), (330, 8415105), (341, 8143650), (450, 6171077), (465, 5972010), (495, 5610070), (550, 5049063), (558, 4976675), (682, 4071825), (775, 3583206), (825, 3366042), (930, 2986005), (990, 2805035), (1023, 2714550), (1395, 1990670), (1550, 1791603), (1650, 1683021), (1705, 1628730), (2046, 1357275), (2325, 1194402), (2475, 1122014), (2790, 995335), (3069, 904850), (3410, 814365), (4650, 597201), (4950, 561007), (5115, 542910), (6138, 452425), (6975, 398134), (8525, 325746), (10230, 271455), (13950, 199067), (15345, 180970), (17050, 162873), (18097, 153450), (25575, 108582), (30690, 90485), (36194, 76725), (51150, 54291)]