18763350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 47252928

約数和(自身を除く): 28489578

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 1867, 2010, 3350, 3734, 5025, 5601, 9335, 10050, 11202, 18670, 28005, 46675, 56010, 93350, 125089, 140025, 250178, 280050, 375267, 625445, 750534, 1250890, 1876335, 3127225, 3752670, 6254450, 9381675, 18763350]

約数ペア:

[(1, 18763350), (2, 9381675), (3, 6254450), (5, 3752670), (6, 3127225), (10, 1876335), (15, 1250890), (25, 750534), (30, 625445), (50, 375267), (67, 280050), (75, 250178), (134, 140025), (150, 125089), (201, 93350), (335, 56010), (402, 46675), (670, 28005), (1005, 18670), (1675, 11202), (1867, 10050), (2010, 9335), (3350, 5601), (3734, 5025)]