1129797240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65839}}^1$

素因数の和:65877

約数の個数: 128

約数和(自身を含む): 3982003200

約数和(自身を除く): 2852205960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 65839, 131678, 197517, 263356, 329195, 395034, 526712, 658390, 724229, 790068, 855907, 987585, 1316780, 1448458, 1580136, 1711814, 1975170, 2172687, 2567721, 2633560, 2896916, 3423628, 3621145, 3950340, 4279535, 4345374, 5135442, 5793832, 6847256, 7242290, 7900680, 8559070, 8690748, 9414977, 10270884, 10863435, 12838605, 14484580, 17118140, 17381496, 18829954, 20541768, 21726870, 25677210, 28244931, 28969160, 34236280, 37659908, 43453740, 47074885, 51354420, 56489862, 75319816, 86907480, 94149770, 102708840, 112979724, 141224655, 188299540, 225959448, 282449310, 376599080, 564898620, 1129797240]

約数ペア:

[(1, 1129797240), (2, 564898620), (3, 376599080), (4, 282449310), (5, 225959448), (6, 188299540), (8, 141224655), (10, 112979724), (11, 102708840), (12, 94149770), (13, 86907480), (15, 75319816), (20, 56489862), (22, 51354420), (24, 47074885), (26, 43453740), (30, 37659908), (33, 34236280), (39, 28969160), (40, 28244931), (44, 25677210), (52, 21726870), (55, 20541768), (60, 18829954), (65, 17381496), (66, 17118140), (78, 14484580), (88, 12838605), (104, 10863435), (110, 10270884), (120, 9414977), (130, 8690748), (132, 8559070), (143, 7900680), (156, 7242290), (165, 6847256), (195, 5793832), (220, 5135442), (260, 4345374), (264, 4279535), (286, 3950340), (312, 3621145), (330, 3423628), (390, 2896916), (429, 2633560), (440, 2567721), (520, 2172687), (572, 1975170), (660, 1711814), (715, 1580136), (780, 1448458), (858, 1316780), (1144, 987585), (1320, 855907), (1430, 790068), (1560, 724229), (1716, 658390), (2145, 526712), (2860, 395034), (3432, 329195), (4290, 263356), (5720, 197517), (8580, 131678), (17160, 65839)]