70433025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 134991360

約数和(自身を除く): 64558335

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 47, 53, 65, 75, 87, 141, 145, 159, 195, 235, 265, 325, 377, 435, 611, 689, 705, 725, 795, 975, 1131, 1175, 1325, 1363, 1537, 1833, 1885, 2067, 2175, 2491, 3055, 3445, 3525, 3975, 4089, 4611, 5655, 6815, 7473, 7685, 9165, 9425, 10335, 12455, 15275, 17225, 17719, 19981, 20445, 23055, 28275, 32383, 34075, 37365, 38425, 45825, 51675, 53157, 59943, 62275, 72239, 88595, 97149, 99905, 102225, 115275, 161915, 186825, 216717, 265785, 299715, 361195, 442975, 485745, 499525, 809575, 939107, 1083585, 1328925, 1498575, 1805975, 2428725, 2817321, 4695535, 5417925, 14086605, 23477675, 70433025]

約数ペア:

[(1, 70433025), (3, 23477675), (5, 14086605), (13, 5417925), (15, 4695535), (25, 2817321), (29, 2428725), (39, 1805975), (47, 1498575), (53, 1328925), (65, 1083585), (75, 939107), (87, 809575), (141, 499525), (145, 485745), (159, 442975), (195, 361195), (235, 299715), (265, 265785), (325, 216717), (377, 186825), (435, 161915), (611, 115275), (689, 102225), (705, 99905), (725, 97149), (795, 88595), (975, 72239), (1131, 62275), (1175, 59943), (1325, 53157), (1363, 51675), (1537, 45825), (1833, 38425), (1885, 37365), (2067, 34075), (2175, 32383), (2491, 28275), (3055, 23055), (3445, 20445), (3525, 19981), (3975, 17719), (4089, 17225), (4611, 15275), (5655, 12455), (6815, 10335), (7473, 9425), (7685, 9165)]