2912135280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12133897}}^1$

素因数の和:12133913

約数の個数: 40

約数和(自身を含む): 9027620112

約数和(自身を除く): 6115484832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12133897, 24267794, 36401691, 48535588, 60669485, 72803382, 97071176, 121338970, 145606764, 182008455, 194142352, 242677940, 291213528, 364016910, 485355880, 582427056, 728033820, 970711760, 1456067640, 2912135280]

約数ペア:

[(1, 2912135280), (2, 1456067640), (3, 970711760), (4, 728033820), (5, 582427056), (6, 485355880), (8, 364016910), (10, 291213528), (12, 242677940), (15, 194142352), (16, 182008455), (20, 145606764), (24, 121338970), (30, 97071176), (40, 72803382), (48, 60669485), (60, 48535588), (80, 36401691), (120, 24267794), (240, 12133897)]