203857980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{57587}}^1$

素因数の和:57658

約数の個数: 48

約数和(自身を含む): 580487040

約数和(自身を除く): 376629060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 57587, 115174, 172761, 230348, 287935, 345522, 575870, 691044, 863805, 1151740, 1727610, 3397633, 3455220, 6795266, 10192899, 13590532, 16988165, 20385798, 33976330, 40771596, 50964495, 67952660, 101928990, 203857980]

約数ペア:

[(1, 203857980), (2, 101928990), (3, 67952660), (4, 50964495), (5, 40771596), (6, 33976330), (10, 20385798), (12, 16988165), (15, 13590532), (20, 10192899), (30, 6795266), (59, 3455220), (60, 3397633), (118, 1727610), (177, 1151740), (236, 863805), (295, 691044), (354, 575870), (590, 345522), (708, 287935), (885, 230348), (1180, 172761), (1770, 115174), (3540, 57587)]