104729220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193943}}^1$

素因数の和:193961

約数の個数: 48

約数和(自身を含む): 325825920

約数和(自身を除く): 221096700

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, 193943, 387886, 581829, 775772, 969715, 1163658, 1745487, 1939430, 2327316, 2909145, 3490974, 3878860, 5236461, 5818290, 6981948, 8727435, 10472922, 11636580, 17454870, 20945844, 26182305, 34909740, 52364610, 104729220]

約数ペア:

[(1, 104729220), (2, 52364610), (3, 34909740), (4, 26182305), (5, 20945844), (6, 17454870), (9, 11636580), (10, 10472922), (12, 8727435), (15, 6981948), (18, 5818290), (20, 5236461), (27, 3878860), (30, 3490974), (36, 2909145), (45, 2327316), (54, 1939430), (60, 1745487), (90, 1163658), (108, 969715), (135, 775772), (180, 581829), (270, 387886), (540, 193943)]