69895950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6649

約数の個数: 48

約数和(自身を含む): 175810176

約数和(自身を除く): 105914226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 6563, 10650, 13126, 19689, 32815, 39378, 65630, 98445, 164075, 196890, 328150, 465973, 492225, 931946, 984450, 1397919, 2329865, 2795838, 4659730, 6989595, 11649325, 13979190, 23298650, 34947975, 69895950]

約数ペア:

[(1, 69895950), (2, 34947975), (3, 23298650), (5, 13979190), (6, 11649325), (10, 6989595), (15, 4659730), (25, 2795838), (30, 2329865), (50, 1397919), (71, 984450), (75, 931946), (142, 492225), (150, 465973), (213, 328150), (355, 196890), (426, 164075), (710, 98445), (1065, 65630), (1775, 39378), (2130, 32815), (3550, 19689), (5325, 13126), (6563, 10650)]