5130300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{349}}^1$

素因数の和:380

約数の個数: 108

約数和(自身を含む): 17316600

約数和(自身を除く): 12186300

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, 140, 147, 150, 175, 196, 210, 245, 294, 300, 349, 350, 420, 490, 525, 588, 698, 700, 735, 980, 1047, 1050, 1225, 1396, 1470, 1745, 2094, 2100, 2443, 2450, 2940, 3490, 3675, 4188, 4886, 4900, 5235, 6980, 7329, 7350, 8725, 9772, 10470, 12215, 14658, 14700, 17101, 17450, 20940, 24430, 26175, 29316, 34202, 34900, 36645, 48860, 51303, 52350, 61075, 68404, 73290, 85505, 102606, 104700, 122150, 146580, 171010, 183225, 205212, 244300, 256515, 342020, 366450, 427525, 513030, 732900, 855050, 1026060, 1282575, 1710100, 2565150, 5130300]

約数ペア:

[(1, 5130300), (2, 2565150), (3, 1710100), (4, 1282575), (5, 1026060), (6, 855050), (7, 732900), (10, 513030), (12, 427525), (14, 366450), (15, 342020), (20, 256515), (21, 244300), (25, 205212), (28, 183225), (30, 171010), (35, 146580), (42, 122150), (49, 104700), (50, 102606), (60, 85505), (70, 73290), (75, 68404), (84, 61075), (98, 52350), (100, 51303), (105, 48860), (140, 36645), (147, 34900), (150, 34202), (175, 29316), (196, 26175), (210, 24430), (245, 20940), (294, 17450), (300, 17101), (349, 14700), (350, 14658), (420, 12215), (490, 10470), (525, 9772), (588, 8725), (698, 7350), (700, 7329), (735, 6980), (980, 5235), (1047, 4900), (1050, 4886), (1225, 4188), (1396, 3675), (1470, 3490), (1745, 2940), (2094, 2450), (2100, 2443)]