10384740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19231}}^1$

素因数の和:19249

約数の個数: 48

約数和(自身を含む): 32309760

約数和(自身を除く): 21925020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 19231, 38462, 57693, 76924, 96155, 115386, 173079, 192310, 230772, 288465, 346158, 384620, 519237, 576930, 692316, 865395, 1038474, 1153860, 1730790, 2076948, 2596185, 3461580, 5192370, 10384740]

約数ペア:

[(1, 10384740), (2, 5192370), (3, 3461580), (4, 2596185), (5, 2076948), (6, 1730790), (9, 1153860), (10, 1038474), (12, 865395), (15, 692316), (18, 576930), (20, 519237), (27, 384620), (30, 346158), (36, 288465), (45, 230772), (54, 192310), (60, 173079), (90, 115386), (108, 96155), (135, 76924), (180, 57693), (270, 38462), (540, 19231)]