38149560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{105971}}^1$

素因数の和:105988

約数の個数: 48

約数和(自身を含む): 123987240

約数和(自身を除く): 85837680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 105971, 211942, 317913, 423884, 529855, 635826, 847768, 953739, 1059710, 1271652, 1589565, 1907478, 2119420, 2543304, 3179130, 3814956, 4238840, 4768695, 6358260, 7629912, 9537390, 12716520, 19074780, 38149560]

約数ペア:

[(1, 38149560), (2, 19074780), (3, 12716520), (4, 9537390), (5, 7629912), (6, 6358260), (8, 4768695), (9, 4238840), (10, 3814956), (12, 3179130), (15, 2543304), (18, 2119420), (20, 1907478), (24, 1589565), (30, 1271652), (36, 1059710), (40, 953739), (45, 847768), (60, 635826), (72, 529855), (90, 423884), (120, 317913), (180, 211942), (360, 105971)]