1337393430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8297}}^1$

素因数の和:8515

約数の個数: 80

約数和(自身を含む): 3614608800

約数和(自身を除く): 2277215370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 199, 270, 398, 405, 597, 810, 995, 1194, 1791, 1990, 2985, 3582, 5373, 5970, 8297, 8955, 10746, 16119, 16594, 17910, 24891, 26865, 32238, 41485, 49782, 53730, 74673, 80595, 82970, 124455, 149346, 161190, 224019, 248910, 373365, 448038, 672057, 746730, 1120095, 1344114, 1651103, 2240190, 3302206, 3360285, 4953309, 6720570, 8255515, 9906618, 14859927, 16511030, 24766545, 29719854, 44579781, 49533090, 74299635, 89159562, 133739343, 148599270, 222898905, 267478686, 445797810, 668696715, 1337393430]

約数ペア:

[(1, 1337393430), (2, 668696715), (3, 445797810), (5, 267478686), (6, 222898905), (9, 148599270), (10, 133739343), (15, 89159562), (18, 74299635), (27, 49533090), (30, 44579781), (45, 29719854), (54, 24766545), (81, 16511030), (90, 14859927), (135, 9906618), (162, 8255515), (199, 6720570), (270, 4953309), (398, 3360285), (405, 3302206), (597, 2240190), (810, 1651103), (995, 1344114), (1194, 1120095), (1791, 746730), (1990, 672057), (2985, 448038), (3582, 373365), (5373, 248910), (5970, 224019), (8297, 161190), (8955, 149346), (10746, 124455), (16119, 82970), (16594, 80595), (17910, 74673), (24891, 53730), (26865, 49782), (32238, 41485)]