115468500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 144

約数和(自身を含む): 391390272

約数和(自身を除く): 275921772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1225, 1470, 1500, 1571, 1750, 2100, 2450, 2625, 2940, 3142, 3500, 3675, 4713, 4900, 5250, 6125, 6284, 7350, 7855, 9426, 10500, 10997, 12250, 14700, 15710, 18375, 18852, 21994, 23565, 24500, 31420, 32991, 36750, 39275, 43988, 47130, 54985, 65982, 73500, 76979, 78550, 94260, 109970, 117825, 131964, 153958, 157100, 164955, 196375, 219940, 230937, 235650, 274925, 307916, 329910, 384895, 392750, 461874, 471300, 549850, 589125, 659820, 769790, 785500, 824775, 923748, 1099700, 1154685, 1178250, 1374625, 1539580, 1649550, 1924475, 2309370, 2356500, 2749250, 3299100, 3848950, 4123875, 4618740, 5498500, 5773425, 7697900, 8247750, 9622375, 11546850, 16495500, 19244750, 23093700, 28867125, 38489500, 57734250, 115468500]

約数ペア:

[(1, 115468500), (2, 57734250), (3, 38489500), (4, 28867125), (5, 23093700), (6, 19244750), (7, 16495500), (10, 11546850), (12, 9622375), (14, 8247750), (15, 7697900), (20, 5773425), (21, 5498500), (25, 4618740), (28, 4123875), (30, 3848950), (35, 3299100), (42, 2749250), (49, 2356500), (50, 2309370), (60, 1924475), (70, 1649550), (75, 1539580), (84, 1374625), (98, 1178250), (100, 1154685), (105, 1099700), (125, 923748), (140, 824775), (147, 785500), (150, 769790), (175, 659820), (196, 589125), (210, 549850), (245, 471300), (250, 461874), (294, 392750), (300, 384895), (350, 329910), (375, 307916), (420, 274925), (490, 235650), (500, 230937), (525, 219940), (588, 196375), (700, 164955), (735, 157100), (750, 153958), (875, 131964), (980, 117825), (1050, 109970), (1225, 94260), (1470, 78550), (1500, 76979), (1571, 73500), (1750, 65982), (2100, 54985), (2450, 47130), (2625, 43988), (2940, 39275), (3142, 36750), (3500, 32991), (3675, 31420), (4713, 24500), (4900, 23565), (5250, 21994), (6125, 18852), (6284, 18375), (7350, 15710), (7855, 14700), (9426, 12250), (10500, 10997)]