147596340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{12487}}^1$

素因数の和:12696

約数の個数: 48

約数和(自身を含む): 415400832

約数和(自身を除く): 267804492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 12487, 24974, 37461, 49948, 62435, 74922, 124870, 149844, 187305, 249740, 374610, 749220, 2459939, 4919878, 7379817, 9839756, 12299695, 14759634, 24599390, 29519268, 36899085, 49198780, 73798170, 147596340]

約数ペア:

[(1, 147596340), (2, 73798170), (3, 49198780), (4, 36899085), (5, 29519268), (6, 24599390), (10, 14759634), (12, 12299695), (15, 9839756), (20, 7379817), (30, 4919878), (60, 2459939), (197, 749220), (394, 374610), (591, 249740), (788, 187305), (985, 149844), (1182, 124870), (1970, 74922), (2364, 62435), (2955, 49948), (3940, 37461), (5910, 24974), (11820, 12487)]