76349220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66973}}^1$

素因数の和:67004

約数の個数: 48

約数和(自身を含む): 225032640

約数和(自身を除く): 148683420

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, 66973, 133946, 200919, 267892, 334865, 401838, 669730, 803676, 1004595, 1272487, 1339460, 2009190, 2544974, 3817461, 4018380, 5089948, 6362435, 7634922, 12724870, 15269844, 19087305, 25449740, 38174610, 76349220]

約数ペア:

[(1, 76349220), (2, 38174610), (3, 25449740), (4, 19087305), (5, 15269844), (6, 12724870), (10, 7634922), (12, 6362435), (15, 5089948), (19, 4018380), (20, 3817461), (30, 2544974), (38, 2009190), (57, 1339460), (60, 1272487), (76, 1004595), (95, 803676), (114, 669730), (190, 401838), (228, 334865), (285, 267892), (380, 200919), (570, 133946), (1140, 66973)]