10784820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1039}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 30401280

約数和(自身を除く): 19616460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1039, 1730, 2076, 2078, 2595, 3117, 3460, 4156, 5190, 5195, 6234, 10380, 10390, 12468, 15585, 20780, 31170, 62340, 179747, 359494, 539241, 718988, 898735, 1078482, 1797470, 2156964, 2696205, 3594940, 5392410, 10784820]

約数ペア:

[(1, 10784820), (2, 5392410), (3, 3594940), (4, 2696205), (5, 2156964), (6, 1797470), (10, 1078482), (12, 898735), (15, 718988), (20, 539241), (30, 359494), (60, 179747), (173, 62340), (346, 31170), (519, 20780), (692, 15585), (865, 12468), (1038, 10390), (1039, 10380), (1730, 6234), (2076, 5195), (2078, 5190), (2595, 4156), (3117, 3460)]