5158680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42989}}^1$

素因数の和:43003

約数の個数: 32

約数和(自身を含む): 15476400

約数和(自身を除く): 10317720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 42989, 85978, 128967, 171956, 214945, 257934, 343912, 429890, 515868, 644835, 859780, 1031736, 1289670, 1719560, 2579340, 5158680]

約数ペア:

[(1, 5158680), (2, 2579340), (3, 1719560), (4, 1289670), (5, 1031736), (6, 859780), (8, 644835), (10, 515868), (12, 429890), (15, 343912), (20, 257934), (24, 214945), (30, 171956), (40, 128967), (60, 85978), (120, 42989)]