75371870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 162362880

約数和(自身を除く): 86991010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 107, 145, 203, 214, 290, 347, 406, 535, 694, 749, 1015, 1070, 1498, 1735, 2030, 2429, 3103, 3470, 3745, 4858, 6206, 7490, 10063, 12145, 15515, 20126, 21721, 24290, 31030, 37129, 43442, 50315, 70441, 74258, 100630, 108605, 140882, 185645, 217210, 259903, 352205, 371290, 519806, 704410, 1076741, 1299515, 2153482, 2599030, 5383705, 7537187, 10767410, 15074374, 37685935, 75371870]

約数ペア:

[(1, 75371870), (2, 37685935), (5, 15074374), (7, 10767410), (10, 7537187), (14, 5383705), (29, 2599030), (35, 2153482), (58, 1299515), (70, 1076741), (107, 704410), (145, 519806), (203, 371290), (214, 352205), (290, 259903), (347, 217210), (406, 185645), (535, 140882), (694, 108605), (749, 100630), (1015, 74258), (1070, 70441), (1498, 50315), (1735, 43442), (2030, 37129), (2429, 31030), (3103, 24290), (3470, 21721), (3745, 20126), (4858, 15515), (6206, 12145), (7490, 10063)]