51492600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{28607}}^1$

素因数の和:28629

約数の個数: 72

約数和(自身を含む): 172935360

約数和(自身を除く): 121442760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 28607, 57214, 85821, 114428, 143035, 171642, 228856, 257463, 286070, 343284, 429105, 514926, 572140, 686568, 715175, 858210, 1029852, 1144280, 1287315, 1430350, 1716420, 2059704, 2145525, 2574630, 2860700, 3432840, 4291050, 5149260, 5721400, 6436575, 8582100, 10298520, 12873150, 17164200, 25746300, 51492600]

約数ペア:

[(1, 51492600), (2, 25746300), (3, 17164200), (4, 12873150), (5, 10298520), (6, 8582100), (8, 6436575), (9, 5721400), (10, 5149260), (12, 4291050), (15, 3432840), (18, 2860700), (20, 2574630), (24, 2145525), (25, 2059704), (30, 1716420), (36, 1430350), (40, 1287315), (45, 1144280), (50, 1029852), (60, 858210), (72, 715175), (75, 686568), (90, 572140), (100, 514926), (120, 429105), (150, 343284), (180, 286070), (200, 257463), (225, 228856), (300, 171642), (360, 143035), (450, 114428), (600, 85821), (900, 57214), (1800, 28607)]