69235680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{144241}}^1$

素因数の和:144259

約数の個数: 48

約数和(自身を含む): 218093904

約数和(自身を除く): 148858224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 144241, 288482, 432723, 576964, 721205, 865446, 1153928, 1442410, 1730892, 2163615, 2307856, 2884820, 3461784, 4327230, 4615712, 5769640, 6923568, 8654460, 11539280, 13847136, 17308920, 23078560, 34617840, 69235680]

約数ペア:

[(1, 69235680), (2, 34617840), (3, 23078560), (4, 17308920), (5, 13847136), (6, 11539280), (8, 8654460), (10, 6923568), (12, 5769640), (15, 4615712), (16, 4327230), (20, 3461784), (24, 2884820), (30, 2307856), (32, 2163615), (40, 1730892), (48, 1442410), (60, 1153928), (80, 865446), (96, 721205), (120, 576964), (160, 432723), (240, 288482), (480, 144241)]