130243500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 416340288

約数和(自身を除く): 286096788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 125, 150, 180, 206, 225, 250, 281, 300, 309, 375, 412, 450, 500, 515, 562, 618, 750, 843, 900, 927, 1030, 1124, 1125, 1236, 1405, 1500, 1545, 1686, 1854, 2060, 2250, 2529, 2575, 2810, 3090, 3372, 3708, 4215, 4500, 4635, 5058, 5150, 5620, 6180, 7025, 7725, 8430, 9270, 10116, 10300, 12645, 12875, 14050, 15450, 16860, 18540, 21075, 23175, 25290, 25750, 28100, 28943, 30900, 35125, 38625, 42150, 46350, 50580, 51500, 57886, 63225, 70250, 77250, 84300, 86829, 92700, 105375, 115772, 115875, 126450, 140500, 144715, 154500, 173658, 210750, 231750, 252900, 260487, 289430, 316125, 347316, 421500, 434145, 463500, 520974, 578860, 632250, 723575, 868290, 1041948, 1264500, 1302435, 1447150, 1736580, 2170725, 2604870, 2894300, 3617875, 4341450, 5209740, 6512175, 7235750, 8682900, 10853625, 13024350, 14471500, 21707250, 26048700, 32560875, 43414500, 65121750, 130243500]

約数ペア:

[(1, 130243500), (2, 65121750), (3, 43414500), (4, 32560875), (5, 26048700), (6, 21707250), (9, 14471500), (10, 13024350), (12, 10853625), (15, 8682900), (18, 7235750), (20, 6512175), (25, 5209740), (30, 4341450), (36, 3617875), (45, 2894300), (50, 2604870), (60, 2170725), (75, 1736580), (90, 1447150), (100, 1302435), (103, 1264500), (125, 1041948), (150, 868290), (180, 723575), (206, 632250), (225, 578860), (250, 520974), (281, 463500), (300, 434145), (309, 421500), (375, 347316), (412, 316125), (450, 289430), (500, 260487), (515, 252900), (562, 231750), (618, 210750), (750, 173658), (843, 154500), (900, 144715), (927, 140500), (1030, 126450), (1124, 115875), (1125, 115772), (1236, 105375), (1405, 92700), (1500, 86829), (1545, 84300), (1686, 77250), (1854, 70250), (2060, 63225), (2250, 57886), (2529, 51500), (2575, 50580), (2810, 46350), (3090, 42150), (3372, 38625), (3708, 35125), (4215, 30900), (4500, 28943), (4635, 28100), (5058, 25750), (5150, 25290), (5620, 23175), (6180, 21075), (7025, 18540), (7725, 16860), (8430, 15450), (9270, 14050), (10116, 12875), (10300, 12645)]