306875300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{57901}}^1$

素因数の和:57968

約数の個数: 36

約数和(自身を含む): 678495636

約数和(自身を除く): 371620336

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 57901, 115802, 231604, 289505, 579010, 1158020, 1447525, 2895050, 3068753, 5790100, 6137506, 12275012, 15343765, 30687530, 61375060, 76718825, 153437650, 306875300]

約数ペア:

[(1, 306875300), (2, 153437650), (4, 76718825), (5, 61375060), (10, 30687530), (20, 15343765), (25, 12275012), (50, 6137506), (53, 5790100), (100, 3068753), (106, 2895050), (212, 1447525), (265, 1158020), (530, 579010), (1060, 289505), (1325, 231604), (2650, 115802), (5300, 57901)]