30252400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1498

約数の個数: 60

約数和(自身を含む): 74104632

約数和(自身を除く): 43852232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 1427, 2120, 2650, 2854, 4240, 5300, 5708, 7135, 10600, 11416, 14270, 21200, 22832, 28540, 35675, 57080, 71350, 75631, 114160, 142700, 151262, 285400, 302524, 378155, 570800, 605048, 756310, 1210096, 1512620, 1890775, 3025240, 3781550, 6050480, 7563100, 15126200, 30252400]

約数ペア:

[(1, 30252400), (2, 15126200), (4, 7563100), (5, 6050480), (8, 3781550), (10, 3025240), (16, 1890775), (20, 1512620), (25, 1210096), (40, 756310), (50, 605048), (53, 570800), (80, 378155), (100, 302524), (106, 285400), (200, 151262), (212, 142700), (265, 114160), (400, 75631), (424, 71350), (530, 57080), (848, 35675), (1060, 28540), (1325, 22832), (1427, 21200), (2120, 14270), (2650, 11416), (2854, 10600), (4240, 7135), (5300, 5708)]