145033320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2011}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 436040640

約数和(自身を除く): 291007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1803, 2011, 2404, 3005, 3606, 4022, 4808, 6010, 6033, 7212, 8044, 9015, 10055, 12020, 12066, 14424, 16088, 18030, 20110, 24040, 24132, 30165, 36060, 40220, 48264, 60330, 72120, 80440, 120660, 241320, 1208611, 2417222, 3625833, 4834444, 6043055, 7251666, 9668888, 12086110, 14503332, 18129165, 24172220, 29006664, 36258330, 48344440, 72516660, 145033320]

約数ペア:

[(1, 145033320), (2, 72516660), (3, 48344440), (4, 36258330), (5, 29006664), (6, 24172220), (8, 18129165), (10, 14503332), (12, 12086110), (15, 9668888), (20, 7251666), (24, 6043055), (30, 4834444), (40, 3625833), (60, 2417222), (120, 1208611), (601, 241320), (1202, 120660), (1803, 80440), (2011, 72120), (2404, 60330), (3005, 48264), (3606, 40220), (4022, 36060), (4808, 30165), (6010, 24132), (6033, 24040), (7212, 20110), (8044, 18030), (9015, 16088), (10055, 14424), (12020, 12066)]