1482250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{11}}^2$

素因数の和:53

約数の個数: 72

約数和(自身を含む): 3547908

約数和(自身を除く): 2065658

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 121, 125, 154, 175, 242, 245, 250, 275, 350, 385, 490, 539, 550, 605, 770, 847, 875, 1078, 1210, 1225, 1375, 1694, 1750, 1925, 2450, 2695, 2750, 3025, 3850, 4235, 5390, 5929, 6050, 6125, 8470, 9625, 11858, 12250, 13475, 15125, 19250, 21175, 26950, 29645, 30250, 42350, 59290, 67375, 105875, 134750, 148225, 211750, 296450, 741125, 1482250]

約数ペア:

[(1, 1482250), (2, 741125), (5, 296450), (7, 211750), (10, 148225), (11, 134750), (14, 105875), (22, 67375), (25, 59290), (35, 42350), (49, 30250), (50, 29645), (55, 26950), (70, 21175), (77, 19250), (98, 15125), (110, 13475), (121, 12250), (125, 11858), (154, 9625), (175, 8470), (242, 6125), (245, 6050), (250, 5929), (275, 5390), (350, 4235), (385, 3850), (490, 3025), (539, 2750), (550, 2695), (605, 2450), (770, 1925), (847, 1750), (875, 1694), (1078, 1375), (1210, 1225)]