120382320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{501593}}^1$

素因数の和:501609

約数の個数: 40

約数和(自身を含む): 373185936

約数和(自身を除く): 252803616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 501593, 1003186, 1504779, 2006372, 2507965, 3009558, 4012744, 5015930, 6019116, 7523895, 8025488, 10031860, 12038232, 15047790, 20063720, 24076464, 30095580, 40127440, 60191160, 120382320]

約数ペア:

[(1, 120382320), (2, 60191160), (3, 40127440), (4, 30095580), (5, 24076464), (6, 20063720), (8, 15047790), (10, 12038232), (12, 10031860), (15, 8025488), (16, 7523895), (20, 6019116), (24, 5015930), (30, 4012744), (40, 3009558), (48, 2507965), (60, 2006372), (80, 1504779), (120, 1003186), (240, 501593)]