199601580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{1933}}^1$

素因数の和:3666

約数の個数: 48

約数和(自身を含む): 559498464

約数和(自身を除く): 359896884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1721, 1933, 3442, 3866, 5163, 5799, 6884, 7732, 8605, 9665, 10326, 11598, 17210, 19330, 20652, 23196, 25815, 28995, 34420, 38660, 51630, 57990, 103260, 115980, 3326693, 6653386, 9980079, 13306772, 16633465, 19960158, 33266930, 39920316, 49900395, 66533860, 99800790, 199601580]

約数ペア:

[(1, 199601580), (2, 99800790), (3, 66533860), (4, 49900395), (5, 39920316), (6, 33266930), (10, 19960158), (12, 16633465), (15, 13306772), (20, 9980079), (30, 6653386), (60, 3326693), (1721, 115980), (1933, 103260), (3442, 57990), (3866, 51630), (5163, 38660), (5799, 34420), (6884, 28995), (7732, 25815), (8605, 23196), (9665, 20652), (10326, 19330), (11598, 17210)]