15662103940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5888009}}^1$

素因数の和:5888044

約数の個数: 48

約数和(自身を含む): 39567427200

約数和(自身を除く): 23905323260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 5888009, 11776018, 23552036, 29440045, 41216063, 58880090, 82432126, 111872171, 117760180, 164864252, 206080315, 223744342, 412160630, 447488684, 559360855, 783105197, 824321260, 1118721710, 1566210394, 2237443420, 3132420788, 3915525985, 7831051970, 15662103940]

約数ペア:

[(1, 15662103940), (2, 7831051970), (4, 3915525985), (5, 3132420788), (7, 2237443420), (10, 1566210394), (14, 1118721710), (19, 824321260), (20, 783105197), (28, 559360855), (35, 447488684), (38, 412160630), (70, 223744342), (76, 206080315), (95, 164864252), (133, 117760180), (140, 111872171), (190, 82432126), (266, 58880090), (380, 41216063), (532, 29440045), (665, 23552036), (1330, 11776018), (2660, 5888009)]