39519060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4133

約数の個数: 96

約数和(自身を含む): 131991552

約数和(自身を除く): 92472492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4091, 4830, 8182, 9660, 12273, 16364, 20455, 24546, 28637, 40910, 49092, 57274, 61365, 81820, 85911, 94093, 114548, 122730, 143185, 171822, 188186, 245460, 282279, 286370, 343644, 376372, 429555, 470465, 564558, 572740, 658651, 859110, 940930, 1129116, 1317302, 1411395, 1718220, 1881860, 1975953, 2634604, 2822790, 3293255, 3951906, 5645580, 6586510, 7903812, 9879765, 13173020, 19759530, 39519060]

約数ペア:

[(1, 39519060), (2, 19759530), (3, 13173020), (4, 9879765), (5, 7903812), (6, 6586510), (7, 5645580), (10, 3951906), (12, 3293255), (14, 2822790), (15, 2634604), (20, 1975953), (21, 1881860), (23, 1718220), (28, 1411395), (30, 1317302), (35, 1129116), (42, 940930), (46, 859110), (60, 658651), (69, 572740), (70, 564558), (84, 470465), (92, 429555), (105, 376372), (115, 343644), (138, 286370), (140, 282279), (161, 245460), (210, 188186), (230, 171822), (276, 143185), (322, 122730), (345, 114548), (420, 94093), (460, 85911), (483, 81820), (644, 61365), (690, 57274), (805, 49092), (966, 40910), (1380, 28637), (1610, 24546), (1932, 20455), (2415, 16364), (3220, 12273), (4091, 9660), (4830, 8182)]