4538520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 16866720

約数和(自身を除く): 12328200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1801, 2520, 3602, 5403, 7204, 9005, 10806, 12607, 14408, 16209, 18010, 21612, 25214, 27015, 32418, 36020, 37821, 43224, 50428, 54030, 63035, 64836, 72040, 75642, 81045, 100856, 108060, 113463, 126070, 129672, 151284, 162090, 189105, 216120, 226926, 252140, 302568, 324180, 378210, 453852, 504280, 567315, 648360, 756420, 907704, 1134630, 1512840, 2269260, 4538520]

約数ペア:

[(1, 4538520), (2, 2269260), (3, 1512840), (4, 1134630), (5, 907704), (6, 756420), (7, 648360), (8, 567315), (9, 504280), (10, 453852), (12, 378210), (14, 324180), (15, 302568), (18, 252140), (20, 226926), (21, 216120), (24, 189105), (28, 162090), (30, 151284), (35, 129672), (36, 126070), (40, 113463), (42, 108060), (45, 100856), (56, 81045), (60, 75642), (63, 72040), (70, 64836), (72, 63035), (84, 54030), (90, 50428), (105, 43224), (120, 37821), (126, 36020), (140, 32418), (168, 27015), (180, 25214), (210, 21612), (252, 18010), (280, 16209), (315, 14408), (360, 12607), (420, 10806), (504, 9005), (630, 7204), (840, 5403), (1260, 3602), (1801, 2520)]