208029888900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{77048107}}^1$

素因数の和:77048130

約数の個数: 72

約数和(自身を含む): 668777577440

約数和(自身を除く): 460747688540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 77048107, 154096214, 231144321, 308192428, 385240535, 462288642, 693432963, 770481070, 924577284, 1155721605, 1386865926, 1540962140, 1926202675, 2080298889, 2311443210, 2773731852, 3467164815, 3852405350, 4160597778, 4622886420, 5778608025, 6934329630, 7704810700, 8321195556, 10401494445, 11557216050, 13868659260, 17335824075, 20802988890, 23114432100, 34671648150, 41605977780, 52007472225, 69343296300, 104014944450, 208029888900]

約数ペア:

[(1, 208029888900), (2, 104014944450), (3, 69343296300), (4, 52007472225), (5, 41605977780), (6, 34671648150), (9, 23114432100), (10, 20802988890), (12, 17335824075), (15, 13868659260), (18, 11557216050), (20, 10401494445), (25, 8321195556), (27, 7704810700), (30, 6934329630), (36, 5778608025), (45, 4622886420), (50, 4160597778), (54, 3852405350), (60, 3467164815), (75, 2773731852), (90, 2311443210), (100, 2080298889), (108, 1926202675), (135, 1540962140), (150, 1386865926), (180, 1155721605), (225, 924577284), (270, 770481070), (300, 693432963), (450, 462288642), (540, 385240535), (675, 308192428), (900, 231144321), (1350, 154096214), (2700, 77048107)]