47702070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40771}}^1$

素因数の和:40797

約数の個数: 48

約数和(自身を含む): 133569072

約数和(自身を除く): 85867002

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 40771, 81542, 122313, 203855, 244626, 366939, 407710, 530023, 611565, 733878, 1060046, 1223130, 1590069, 1834695, 2650115, 3180138, 3669390, 4770207, 5300230, 7950345, 9540414, 15900690, 23851035, 47702070]

約数ペア:

[(1, 47702070), (2, 23851035), (3, 15900690), (5, 9540414), (6, 7950345), (9, 5300230), (10, 4770207), (13, 3669390), (15, 3180138), (18, 2650115), (26, 1834695), (30, 1590069), (39, 1223130), (45, 1060046), (65, 733878), (78, 611565), (90, 530023), (117, 407710), (130, 366939), (195, 244626), (234, 203855), (390, 122313), (585, 81542), (1170, 40771)]