12445200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{3457}}^1$

素因数の和:3481

約数の個数: 90

約数和(自身を含む): 43200794

約数和(自身を除く): 30755594

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3457, 3600, 6914, 10371, 13828, 17285, 20742, 27656, 31113, 34570, 41484, 51855, 55312, 62226, 69140, 82968, 86425, 103710, 124452, 138280, 155565, 165936, 172850, 207420, 248904, 259275, 276560, 311130, 345700, 414840, 497808, 518550, 622260, 691400, 777825, 829680, 1037100, 1244520, 1382800, 1555650, 2074200, 2489040, 3111300, 4148400, 6222600, 12445200]

約数ペア:

[(1, 12445200), (2, 6222600), (3, 4148400), (4, 3111300), (5, 2489040), (6, 2074200), (8, 1555650), (9, 1382800), (10, 1244520), (12, 1037100), (15, 829680), (16, 777825), (18, 691400), (20, 622260), (24, 518550), (25, 497808), (30, 414840), (36, 345700), (40, 311130), (45, 276560), (48, 259275), (50, 248904), (60, 207420), (72, 172850), (75, 165936), (80, 155565), (90, 138280), (100, 124452), (120, 103710), (144, 86425), (150, 82968), (180, 69140), (200, 62226), (225, 55312), (240, 51855), (300, 41484), (360, 34570), (400, 31113), (450, 27656), (600, 20742), (720, 17285), (900, 13828), (1200, 10371), (1800, 6914), (3457, 3600)]