62402640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{260011}}^1$

素因数の和:260027

約数の個数: 40

約数和(自身を含む): 193448928

約数和(自身を除く): 131046288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 260011, 520022, 780033, 1040044, 1300055, 1560066, 2080088, 2600110, 3120132, 3900165, 4160176, 5200220, 6240264, 7800330, 10400440, 12480528, 15600660, 20800880, 31201320, 62402640]

約数ペア:

[(1, 62402640), (2, 31201320), (3, 20800880), (4, 15600660), (5, 12480528), (6, 10400440), (8, 7800330), (10, 6240264), (12, 5200220), (15, 4160176), (16, 3900165), (20, 3120132), (24, 2600110), (30, 2080088), (40, 1560066), (48, 1300055), (60, 1040044), (80, 780033), (120, 520022), (240, 260011)]