103011720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17519}}^1$

素因数の和:17547

約数の個数: 96

約数和(自身を含む): 359510400

約数和(自身を除く): 256498680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 17519, 35038, 52557, 70076, 87595, 105114, 122633, 140152, 175190, 210228, 245266, 262785, 350380, 367899, 420456, 490532, 525570, 613165, 700760, 735798, 858431, 981064, 1051140, 1226330, 1471596, 1716862, 1839495, 2102280, 2452660, 2575293, 2943192, 3433724, 3678990, 4292155, 4905320, 5150586, 6867448, 7357980, 8584310, 10301172, 12876465, 14715960, 17168620, 20602344, 25752930, 34337240, 51505860, 103011720]

約数ペア:

[(1, 103011720), (2, 51505860), (3, 34337240), (4, 25752930), (5, 20602344), (6, 17168620), (7, 14715960), (8, 12876465), (10, 10301172), (12, 8584310), (14, 7357980), (15, 6867448), (20, 5150586), (21, 4905320), (24, 4292155), (28, 3678990), (30, 3433724), (35, 2943192), (40, 2575293), (42, 2452660), (49, 2102280), (56, 1839495), (60, 1716862), (70, 1471596), (84, 1226330), (98, 1051140), (105, 981064), (120, 858431), (140, 735798), (147, 700760), (168, 613165), (196, 525570), (210, 490532), (245, 420456), (280, 367899), (294, 350380), (392, 262785), (420, 245266), (490, 210228), (588, 175190), (735, 140152), (840, 122633), (980, 105114), (1176, 87595), (1470, 70076), (1960, 52557), (2940, 35038), (5880, 17519)]