331447230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{3607}}^1$

素因数の和:4641

約数の個数: 48

約数和(自身を含む): 862845984

約数和(自身を除く): 531398754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1021, 2042, 3063, 3607, 5105, 6126, 7214, 9189, 10210, 10821, 15315, 18035, 18378, 21642, 30630, 32463, 36070, 45945, 54105, 64926, 91890, 108210, 162315, 324630, 3682747, 7365494, 11048241, 18413735, 22096482, 33144723, 36827470, 55241205, 66289446, 110482410, 165723615, 331447230]

約数ペア:

[(1, 331447230), (2, 165723615), (3, 110482410), (5, 66289446), (6, 55241205), (9, 36827470), (10, 33144723), (15, 22096482), (18, 18413735), (30, 11048241), (45, 7365494), (90, 3682747), (1021, 324630), (2042, 162315), (3063, 108210), (3607, 91890), (5105, 64926), (6126, 54105), (7214, 45945), (9189, 36070), (10210, 32463), (10821, 30630), (15315, 21642), (18035, 18378)]