3018000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{503}}^1$

素因数の和:529

約数の個数: 80

約数和(自身を含む): 9749376

約数和(自身を除く): 6731376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 503, 600, 750, 1000, 1006, 1200, 1500, 1509, 2000, 2012, 2515, 3000, 3018, 4024, 5030, 6000, 6036, 7545, 8048, 10060, 12072, 12575, 15090, 20120, 24144, 25150, 30180, 37725, 40240, 50300, 60360, 62875, 75450, 100600, 120720, 125750, 150900, 188625, 201200, 251500, 301800, 377250, 503000, 603600, 754500, 1006000, 1509000, 3018000]

約数ペア:

[(1, 3018000), (2, 1509000), (3, 1006000), (4, 754500), (5, 603600), (6, 503000), (8, 377250), (10, 301800), (12, 251500), (15, 201200), (16, 188625), (20, 150900), (24, 125750), (25, 120720), (30, 100600), (40, 75450), (48, 62875), (50, 60360), (60, 50300), (75, 40240), (80, 37725), (100, 30180), (120, 25150), (125, 24144), (150, 20120), (200, 15090), (240, 12575), (250, 12072), (300, 10060), (375, 8048), (400, 7545), (500, 6036), (503, 6000), (600, 5030), (750, 4024), (1000, 3018), (1006, 3000), (1200, 2515), (1500, 2012), (1509, 2000)]