1344150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 3772080

約数和(自身を除く): 2427930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 103, 145, 150, 174, 206, 225, 261, 290, 309, 435, 450, 515, 522, 618, 725, 870, 927, 1030, 1305, 1450, 1545, 1854, 2175, 2575, 2610, 2987, 3090, 4350, 4635, 5150, 5974, 6525, 7725, 8961, 9270, 13050, 14935, 15450, 17922, 23175, 26883, 29870, 44805, 46350, 53766, 74675, 89610, 134415, 149350, 224025, 268830, 448050, 672075, 1344150]

約数ペア:

[(1, 1344150), (2, 672075), (3, 448050), (5, 268830), (6, 224025), (9, 149350), (10, 134415), (15, 89610), (18, 74675), (25, 53766), (29, 46350), (30, 44805), (45, 29870), (50, 26883), (58, 23175), (75, 17922), (87, 15450), (90, 14935), (103, 13050), (145, 9270), (150, 8961), (174, 7725), (206, 6525), (225, 5974), (261, 5150), (290, 4635), (309, 4350), (435, 3090), (450, 2987), (515, 2610), (522, 2575), (618, 2175), (725, 1854), (870, 1545), (927, 1450), (1030, 1305)]