11787300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1898

約数の個数: 108

約数和(自身を含む): 42247296

約数和(自身を除く): 30459996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 1871, 2100, 3150, 3742, 5613, 6300, 7484, 9355, 11226, 13097, 16839, 18710, 22452, 26194, 28065, 33678, 37420, 39291, 46775, 52388, 56130, 65485, 67356, 78582, 84195, 93550, 112260, 117873, 130970, 140325, 157164, 168390, 187100, 196455, 235746, 261940, 280650, 327425, 336780, 392910, 420975, 471492, 561300, 589365, 654850, 785820, 841950, 982275, 1178730, 1309700, 1683900, 1964550, 2357460, 2946825, 3929100, 5893650, 11787300]

約数ペア:

[(1, 11787300), (2, 5893650), (3, 3929100), (4, 2946825), (5, 2357460), (6, 1964550), (7, 1683900), (9, 1309700), (10, 1178730), (12, 982275), (14, 841950), (15, 785820), (18, 654850), (20, 589365), (21, 561300), (25, 471492), (28, 420975), (30, 392910), (35, 336780), (36, 327425), (42, 280650), (45, 261940), (50, 235746), (60, 196455), (63, 187100), (70, 168390), (75, 157164), (84, 140325), (90, 130970), (100, 117873), (105, 112260), (126, 93550), (140, 84195), (150, 78582), (175, 67356), (180, 65485), (210, 56130), (225, 52388), (252, 46775), (300, 39291), (315, 37420), (350, 33678), (420, 28065), (450, 26194), (525, 22452), (630, 18710), (700, 16839), (900, 13097), (1050, 11226), (1260, 9355), (1575, 7484), (1871, 6300), (2100, 5613), (3150, 3742)]