67837080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1237}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 204121440

約数和(自身を除く): 136284360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1237, 1371, 1828, 2285, 2474, 2742, 3656, 3711, 4570, 4948, 5484, 6185, 6855, 7422, 9140, 9896, 10968, 12370, 13710, 14844, 18280, 18555, 24740, 27420, 29688, 37110, 49480, 54840, 74220, 148440, 565309, 1130618, 1695927, 2261236, 2826545, 3391854, 4522472, 5653090, 6783708, 8479635, 11306180, 13567416, 16959270, 22612360, 33918540, 67837080]

約数ペア:

[(1, 67837080), (2, 33918540), (3, 22612360), (4, 16959270), (5, 13567416), (6, 11306180), (8, 8479635), (10, 6783708), (12, 5653090), (15, 4522472), (20, 3391854), (24, 2826545), (30, 2261236), (40, 1695927), (60, 1130618), (120, 565309), (457, 148440), (914, 74220), (1237, 54840), (1371, 49480), (1828, 37110), (2285, 29688), (2474, 27420), (2742, 24740), (3656, 18555), (3711, 18280), (4570, 14844), (4948, 13710), (5484, 12370), (6185, 10968), (6855, 9896), (7422, 9140)]