67010640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{279211}}^1$

素因数の和:279227

約数の個数: 40

約数和(自身を含む): 207733728

約数和(自身を除く): 140723088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 279211, 558422, 837633, 1116844, 1396055, 1675266, 2233688, 2792110, 3350532, 4188165, 4467376, 5584220, 6701064, 8376330, 11168440, 13402128, 16752660, 22336880, 33505320, 67010640]

約数ペア:

[(1, 67010640), (2, 33505320), (3, 22336880), (4, 16752660), (5, 13402128), (6, 11168440), (8, 8376330), (10, 6701064), (12, 5584220), (15, 4467376), (16, 4188165), (20, 3350532), (24, 2792110), (30, 2233688), (40, 1675266), (48, 1396055), (60, 1116844), (80, 837633), (120, 558422), (240, 279211)]