55446000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{9241}}^1$

素因数の和:9267

約数の個数: 80

約数和(自身を含む): 178777248

約数和(自身を除く): 123331248

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, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 9241, 18482, 27723, 36964, 46205, 55446, 73928, 92410, 110892, 138615, 147856, 184820, 221784, 231025, 277230, 369640, 443568, 462050, 554460, 693075, 739280, 924100, 1108920, 1155125, 1386150, 1848200, 2217840, 2310250, 2772300, 3465375, 3696400, 4620500, 5544600, 6930750, 9241000, 11089200, 13861500, 18482000, 27723000, 55446000]

約数ペア:

[(1, 55446000), (2, 27723000), (3, 18482000), (4, 13861500), (5, 11089200), (6, 9241000), (8, 6930750), (10, 5544600), (12, 4620500), (15, 3696400), (16, 3465375), (20, 2772300), (24, 2310250), (25, 2217840), (30, 1848200), (40, 1386150), (48, 1155125), (50, 1108920), (60, 924100), (75, 739280), (80, 693075), (100, 554460), (120, 462050), (125, 443568), (150, 369640), (200, 277230), (240, 231025), (250, 221784), (300, 184820), (375, 147856), (400, 138615), (500, 110892), (600, 92410), (750, 73928), (1000, 55446), (1200, 46205), (1500, 36964), (2000, 27723), (3000, 18482), (6000, 9241)]