75069830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 78894970

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 59, 86, 110, 118, 215, 269, 295, 430, 473, 538, 590, 649, 946, 1298, 1345, 2365, 2537, 2690, 2959, 3245, 4730, 5074, 5918, 6490, 11567, 12685, 14795, 15871, 23134, 25370, 27907, 29590, 31742, 55814, 57835, 79355, 115670, 127237, 139535, 158710, 174581, 254474, 279070, 349162, 636185, 682453, 872905, 1272370, 1364906, 1745810, 3412265, 6824530, 7506983, 15013966, 37534915, 75069830]

約数ペア:

[(1, 75069830), (2, 37534915), (5, 15013966), (10, 7506983), (11, 6824530), (22, 3412265), (43, 1745810), (55, 1364906), (59, 1272370), (86, 872905), (110, 682453), (118, 636185), (215, 349162), (269, 279070), (295, 254474), (430, 174581), (473, 158710), (538, 139535), (590, 127237), (649, 115670), (946, 79355), (1298, 57835), (1345, 55814), (2365, 31742), (2537, 29590), (2690, 27907), (2959, 25370), (3245, 23134), (4730, 15871), (5074, 14795), (5918, 12685), (6490, 11567)]