28819680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{60041}}^1$

素因数の和:60059

約数の個数: 48

約数和(自身を含む): 90783504

約数和(自身を除く): 61963824

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, 60041, 120082, 180123, 240164, 300205, 360246, 480328, 600410, 720492, 900615, 960656, 1200820, 1440984, 1801230, 1921312, 2401640, 2881968, 3602460, 4803280, 5763936, 7204920, 9606560, 14409840, 28819680]

約数ペア:

[(1, 28819680), (2, 14409840), (3, 9606560), (4, 7204920), (5, 5763936), (6, 4803280), (8, 3602460), (10, 2881968), (12, 2401640), (15, 1921312), (16, 1801230), (20, 1440984), (24, 1200820), (30, 960656), (32, 900615), (40, 720492), (48, 600410), (60, 480328), (80, 360246), (96, 300205), (120, 240164), (160, 180123), (240, 120082), (480, 60041)]