28713150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21269}}^1$

素因数の和:21290

約数の個数: 48

約数和(自身を含む): 79124400

約数和(自身を除く): 50411250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21269, 42538, 63807, 106345, 127614, 191421, 212690, 319035, 382842, 531725, 574263, 638070, 957105, 1063450, 1148526, 1595175, 1914210, 2871315, 3190350, 4785525, 5742630, 9571050, 14356575, 28713150]

約数ペア:

[(1, 28713150), (2, 14356575), (3, 9571050), (5, 5742630), (6, 4785525), (9, 3190350), (10, 2871315), (15, 1914210), (18, 1595175), (25, 1148526), (27, 1063450), (30, 957105), (45, 638070), (50, 574263), (54, 531725), (75, 382842), (90, 319035), (135, 212690), (150, 191421), (225, 127614), (270, 106345), (450, 63807), (675, 42538), (1350, 21269)]