14789220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12973}}^1$

素因数の和:13004

約数の個数: 48

約数和(自身を含む): 43592640

約数和(自身を除く): 28803420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 12973, 25946, 38919, 51892, 64865, 77838, 129730, 155676, 194595, 246487, 259460, 389190, 492974, 739461, 778380, 985948, 1232435, 1478922, 2464870, 2957844, 3697305, 4929740, 7394610, 14789220]

約数ペア:

[(1, 14789220), (2, 7394610), (3, 4929740), (4, 3697305), (5, 2957844), (6, 2464870), (10, 1478922), (12, 1232435), (15, 985948), (19, 778380), (20, 739461), (30, 492974), (38, 389190), (57, 259460), (60, 246487), (76, 194595), (95, 155676), (114, 129730), (190, 77838), (228, 64865), (285, 51892), (380, 38919), (570, 25946), (1140, 12973)]