121822320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{507593}}^1$

素因数の和:507609

約数の個数: 40

約数和(自身を含む): 377649936

約数和(自身を除く): 255827616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 507593, 1015186, 1522779, 2030372, 2537965, 3045558, 4060744, 5075930, 6091116, 7613895, 8121488, 10151860, 12182232, 15227790, 20303720, 24364464, 30455580, 40607440, 60911160, 121822320]

約数ペア:

[(1, 121822320), (2, 60911160), (3, 40607440), (4, 30455580), (5, 24364464), (6, 20303720), (8, 15227790), (10, 12182232), (12, 10151860), (15, 8121488), (16, 7613895), (20, 6091116), (24, 5075930), (30, 4060744), (40, 3045558), (48, 2537965), (60, 2030372), (80, 1522779), (120, 1015186), (240, 507593)]