56293560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156371}}^1$

素因数の和:156388

約数の個数: 48

約数和(自身を含む): 182955240

約数和(自身を除く): 126661680

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, 156371, 312742, 469113, 625484, 781855, 938226, 1250968, 1407339, 1563710, 1876452, 2345565, 2814678, 3127420, 3752904, 4691130, 5629356, 6254840, 7036695, 9382260, 11258712, 14073390, 18764520, 28146780, 56293560]

約数ペア:

[(1, 56293560), (2, 28146780), (3, 18764520), (4, 14073390), (5, 11258712), (6, 9382260), (8, 7036695), (9, 6254840), (10, 5629356), (12, 4691130), (15, 3752904), (18, 3127420), (20, 2814678), (24, 2345565), (30, 1876452), (36, 1563710), (40, 1407339), (45, 1250968), (60, 938226), (72, 781855), (90, 625484), (120, 469113), (180, 312742), (360, 156371)]