9173629320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{486923}}^1$

素因数の和:487094

約数の個数: 64

約数和(自身を含む): 27696237120

約数和(自身を除く): 18522607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 486923, 973846, 1460769, 1947692, 2434615, 2921538, 3895384, 4869230, 5843076, 7303845, 9738460, 11686152, 14607690, 19476920, 29215380, 58430760, 76446911, 152893822, 229340733, 305787644, 382234555, 458681466, 611575288, 764469110, 917362932, 1146703665, 1528938220, 1834725864, 2293407330, 3057876440, 4586814660, 9173629320]

約数ペア:

[(1, 9173629320), (2, 4586814660), (3, 3057876440), (4, 2293407330), (5, 1834725864), (6, 1528938220), (8, 1146703665), (10, 917362932), (12, 764469110), (15, 611575288), (20, 458681466), (24, 382234555), (30, 305787644), (40, 229340733), (60, 152893822), (120, 76446911), (157, 58430760), (314, 29215380), (471, 19476920), (628, 14607690), (785, 11686152), (942, 9738460), (1256, 7303845), (1570, 5843076), (1884, 4869230), (2355, 3895384), (3140, 2921538), (3768, 2434615), (4710, 1947692), (6280, 1460769), (9420, 973846), (18840, 486923)]