84026640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{350111}}^1$

素因数の和:350127

約数の個数: 40

約数和(自身を含む): 260483328

約数和(自身を除く): 176456688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 350111, 700222, 1050333, 1400444, 1750555, 2100666, 2800888, 3501110, 4201332, 5251665, 5601776, 7002220, 8402664, 10503330, 14004440, 16805328, 21006660, 28008880, 42013320, 84026640]

約数ペア:

[(1, 84026640), (2, 42013320), (3, 28008880), (4, 21006660), (5, 16805328), (6, 14004440), (8, 10503330), (10, 8402664), (12, 7002220), (15, 5601776), (16, 5251665), (20, 4201332), (24, 3501110), (30, 2800888), (40, 2100666), (48, 1750555), (60, 1400444), (80, 1050333), (120, 700222), (240, 350111)]