2988891030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{28621}}^1$

素因数の和:28749

約数の個数: 48

約数和(自身を含む): 7297236144

約数和(自身を除く): 4308345114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 3481, 6962, 10443, 17405, 20886, 28621, 34810, 52215, 57242, 85863, 104430, 143105, 171726, 286210, 429315, 858630, 1688639, 3377278, 5065917, 8443195, 10131834, 16886390, 25329585, 50659170, 99629701, 199259402, 298889103, 498148505, 597778206, 996297010, 1494445515, 2988891030]

約数ペア:

[(1, 2988891030), (2, 1494445515), (3, 996297010), (5, 597778206), (6, 498148505), (10, 298889103), (15, 199259402), (30, 99629701), (59, 50659170), (118, 25329585), (177, 16886390), (295, 10131834), (354, 8443195), (590, 5065917), (885, 3377278), (1770, 1688639), (3481, 858630), (6962, 429315), (10443, 286210), (17405, 171726), (20886, 143105), (28621, 104430), (34810, 85863), (52215, 57242)]