30215300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5701}}^1$

素因数の和:5768

約数の個数: 36

約数和(自身を含む): 66816036

約数和(自身を除く): 36600736

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 5701, 11402, 22804, 28505, 57010, 114020, 142525, 285050, 302153, 570100, 604306, 1208612, 1510765, 3021530, 6043060, 7553825, 15107650, 30215300]

約数ペア:

[(1, 30215300), (2, 15107650), (4, 7553825), (5, 6043060), (10, 3021530), (20, 1510765), (25, 1208612), (50, 604306), (53, 570100), (100, 302153), (106, 285050), (212, 142525), (265, 114020), (530, 57010), (1060, 28505), (1325, 22804), (2650, 11402), (5300, 5701)]