2018012550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1543}}^1\times {\mathrm{8719}}^1$

素因数の和:10277

約数の個数: 48

約数和(自身を含む): 5008488960

約数和(自身を除く): 2990476410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1543, 3086, 4629, 7715, 8719, 9258, 15430, 17438, 23145, 26157, 38575, 43595, 46290, 52314, 77150, 87190, 115725, 130785, 217975, 231450, 261570, 435950, 653925, 1307850, 13453417, 26906834, 40360251, 67267085, 80720502, 134534170, 201801255, 336335425, 403602510, 672670850, 1009006275, 2018012550]

約数ペア:

[(1, 2018012550), (2, 1009006275), (3, 672670850), (5, 403602510), (6, 336335425), (10, 201801255), (15, 134534170), (25, 80720502), (30, 67267085), (50, 40360251), (75, 26906834), (150, 13453417), (1543, 1307850), (3086, 653925), (4629, 435950), (7715, 261570), (8719, 231450), (9258, 217975), (15430, 130785), (17438, 115725), (23145, 87190), (26157, 77150), (38575, 52314), (43595, 46290)]