129793950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2059

約数の個数: 144

約数和(自身を含む): 409880016

約数和(自身を除く): 280086066

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1287, 1430, 1650, 1950, 2017, 2145, 2475, 2574, 2925, 3575, 4034, 4290, 4950, 5850, 6051, 6435, 7150, 10085, 10725, 12102, 12870, 18153, 20170, 21450, 22187, 26221, 30255, 32175, 36306, 44374, 50425, 52442, 60510, 64350, 66561, 78663, 90765, 100850, 110935, 131105, 133122, 151275, 157326, 181530, 199683, 221870, 235989, 262210, 288431, 302550, 332805, 393315, 399366, 453825, 471978, 554675, 576862, 655525, 665610, 786630, 865293, 907650, 998415, 1109350, 1179945, 1311050, 1442155, 1664025, 1730586, 1966575, 1996830, 2359890, 2595879, 2884310, 3328050, 3933150, 4326465, 4992075, 5191758, 5899725, 7210775, 8652930, 9984150, 11799450, 12979395, 14421550, 21632325, 25958790, 43264650, 64896975, 129793950]

約数ペア:

[(1, 129793950), (2, 64896975), (3, 43264650), (5, 25958790), (6, 21632325), (9, 14421550), (10, 12979395), (11, 11799450), (13, 9984150), (15, 8652930), (18, 7210775), (22, 5899725), (25, 5191758), (26, 4992075), (30, 4326465), (33, 3933150), (39, 3328050), (45, 2884310), (50, 2595879), (55, 2359890), (65, 1996830), (66, 1966575), (75, 1730586), (78, 1664025), (90, 1442155), (99, 1311050), (110, 1179945), (117, 1109350), (130, 998415), (143, 907650), (150, 865293), (165, 786630), (195, 665610), (198, 655525), (225, 576862), (234, 554675), (275, 471978), (286, 453825), (325, 399366), (330, 393315), (390, 332805), (429, 302550), (450, 288431), (495, 262210), (550, 235989), (585, 221870), (650, 199683), (715, 181530), (825, 157326), (858, 151275), (975, 133122), (990, 131105), (1170, 110935), (1287, 100850), (1430, 90765), (1650, 78663), (1950, 66561), (2017, 64350), (2145, 60510), (2475, 52442), (2574, 50425), (2925, 44374), (3575, 36306), (4034, 32175), (4290, 30255), (4950, 26221), (5850, 22187), (6051, 21450), (6435, 20170), (7150, 18153), (10085, 12870), (10725, 12102)]