2199766050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{113683}}^1$

素因数の和:113744

約数の個数: 72

約数和(自身を含む): 6047534064

約数和(自身を除く): 3847768014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 9675, 19350, 113683, 227366, 341049, 568415, 682098, 1023147, 1136830, 1705245, 2046294, 2842075, 3410490, 4888369, 5115735, 5684150, 8526225, 9776738, 10231470, 14665107, 17052450, 24441845, 25578675, 29330214, 43995321, 48883690, 51157350, 73325535, 87990642, 122209225, 146651070, 219976605, 244418450, 366627675, 439953210, 733255350, 1099883025, 2199766050]

約数ペア:

[(1, 2199766050), (2, 1099883025), (3, 733255350), (5, 439953210), (6, 366627675), (9, 244418450), (10, 219976605), (15, 146651070), (18, 122209225), (25, 87990642), (30, 73325535), (43, 51157350), (45, 48883690), (50, 43995321), (75, 29330214), (86, 25578675), (90, 24441845), (129, 17052450), (150, 14665107), (215, 10231470), (225, 9776738), (258, 8526225), (387, 5684150), (430, 5115735), (450, 4888369), (645, 3410490), (774, 2842075), (1075, 2046294), (1290, 1705245), (1935, 1136830), (2150, 1023147), (3225, 682098), (3870, 568415), (6450, 341049), (9675, 227366), (19350, 113683)]