2905527960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8070911}}^1$

素因数の和:8070928

約数の個数: 48

約数和(自身を含む): 9442967040

約数和(自身を除く): 6537439080

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, 8070911, 16141822, 24212733, 32283644, 40354555, 48425466, 64567288, 72638199, 80709110, 96850932, 121063665, 145276398, 161418220, 193701864, 242127330, 290552796, 322836440, 363190995, 484254660, 581105592, 726381990, 968509320, 1452763980, 2905527960]

約数ペア:

[(1, 2905527960), (2, 1452763980), (3, 968509320), (4, 726381990), (5, 581105592), (6, 484254660), (8, 363190995), (9, 322836440), (10, 290552796), (12, 242127330), (15, 193701864), (18, 161418220), (20, 145276398), (24, 121063665), (30, 96850932), (36, 80709110), (40, 72638199), (45, 64567288), (60, 48425466), (72, 40354555), (90, 32283644), (120, 24212733), (180, 16141822), (360, 8070911)]