2301990000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{76733}}^1$

素因数の和:76764

約数の個数: 100

約数和(自身を含む): 7431227496

約数和(自身を除く): 5129237496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 7500, 10000, 15000, 30000, 76733, 153466, 230199, 306932, 383665, 460398, 613864, 767330, 920796, 1150995, 1227728, 1534660, 1841592, 1918325, 2301990, 3069320, 3683184, 3836650, 4603980, 5754975, 6138640, 7673300, 9207960, 9591625, 11509950, 15346600, 18415920, 19183250, 23019900, 28774875, 30693200, 38366500, 46039800, 47958125, 57549750, 76733000, 92079600, 95916250, 115099500, 143874375, 153466000, 191832500, 230199000, 287748750, 383665000, 460398000, 575497500, 767330000, 1150995000, 2301990000]

約数ペア:

[(1, 2301990000), (2, 1150995000), (3, 767330000), (4, 575497500), (5, 460398000), (6, 383665000), (8, 287748750), (10, 230199000), (12, 191832500), (15, 153466000), (16, 143874375), (20, 115099500), (24, 95916250), (25, 92079600), (30, 76733000), (40, 57549750), (48, 47958125), (50, 46039800), (60, 38366500), (75, 30693200), (80, 28774875), (100, 23019900), (120, 19183250), (125, 18415920), (150, 15346600), (200, 11509950), (240, 9591625), (250, 9207960), (300, 7673300), (375, 6138640), (400, 5754975), (500, 4603980), (600, 3836650), (625, 3683184), (750, 3069320), (1000, 2301990), (1200, 1918325), (1250, 1841592), (1500, 1534660), (1875, 1227728), (2000, 1150995), (2500, 920796), (3000, 767330), (3750, 613864), (5000, 460398), (6000, 383665), (7500, 306932), (10000, 230199), (15000, 153466), (30000, 76733)]