30393200

素因数分解:

$2^4\times 5^2\times {\mathrm{75983}}^1$

素因数の和:76001

約数の個数: 30

約数和(自身を含む): 73020624

約数和(自身を除く): 42627424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 75983, 151966, 303932, 379915, 607864, 759830, 1215728, 1519660, 1899575, 3039320, 3799150, 6078640, 7598300, 15196600, 30393200]

約数ペア:

[(1, 30393200), (2, 15196600), (4, 7598300), (5, 6078640), (8, 3799150), (10, 3039320), (16, 1899575), (20, 1519660), (25, 1215728), (40, 759830), (50, 607864), (80, 379915), (100, 303932), (200, 151966), (400, 75983)]