2287487880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6354133}}^1$

素因数の和:6354150

約数の個数: 48

約数和(自身を含む): 7434336780

約数和(自身を除く): 5146848900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6354133, 12708266, 19062399, 25416532, 31770665, 38124798, 50833064, 57187197, 63541330, 76249596, 95311995, 114374394, 127082660, 152499192, 190623990, 228748788, 254165320, 285935985, 381247980, 457497576, 571871970, 762495960, 1143743940, 2287487880]

約数ペア:

[(1, 2287487880), (2, 1143743940), (3, 762495960), (4, 571871970), (5, 457497576), (6, 381247980), (8, 285935985), (9, 254165320), (10, 228748788), (12, 190623990), (15, 152499192), (18, 127082660), (20, 114374394), (24, 95311995), (30, 76249596), (36, 63541330), (40, 57187197), (45, 50833064), (60, 38124798), (72, 31770665), (90, 25416532), (120, 19062399), (180, 12708266), (360, 6354133)]