379832220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{703393}}^1$

素因数の和:703411

約数の個数: 48

約数和(自身を含む): 1181701920

約数和(自身を除く): 801869700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 703393, 1406786, 2110179, 2813572, 3516965, 4220358, 6330537, 7033930, 8440716, 10550895, 12661074, 14067860, 18991611, 21101790, 25322148, 31652685, 37983222, 42203580, 63305370, 75966444, 94958055, 126610740, 189916110, 379832220]

約数ペア:

[(1, 379832220), (2, 189916110), (3, 126610740), (4, 94958055), (5, 75966444), (6, 63305370), (9, 42203580), (10, 37983222), (12, 31652685), (15, 25322148), (18, 21101790), (20, 18991611), (27, 14067860), (30, 12661074), (36, 10550895), (45, 8440716), (54, 7033930), (60, 6330537), (90, 4220358), (108, 3516965), (135, 2813572), (180, 2110179), (270, 1406786), (540, 703393)]