69895048680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8441431}}^1$

素因数の和:8441471

約数の個数: 96

約数和(自身を含む): 237035410560

約数和(自身を除く): 167140361880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 8441431, 16882862, 25324293, 33765724, 42207155, 50648586, 67531448, 75972879, 84414310, 101297172, 126621465, 151945758, 168828620, 194152913, 202594344, 253242930, 303891516, 337657240, 379864395, 388305826, 506485860, 582458739, 607783032, 759728790, 776611652, 970764565, 1012971720, 1164917478, 1519457580, 1553223304, 1747376217, 1941529130, 2329834956, 2912293695, 3038915160, 3494752434, 3883058260, 4659669912, 5824587390, 6989504868, 7766116520, 8736881085, 11649174780, 13979009736, 17473762170, 23298349560, 34947524340, 69895048680]

約数ペア:

[(1, 69895048680), (2, 34947524340), (3, 23298349560), (4, 17473762170), (5, 13979009736), (6, 11649174780), (8, 8736881085), (9, 7766116520), (10, 6989504868), (12, 5824587390), (15, 4659669912), (18, 3883058260), (20, 3494752434), (23, 3038915160), (24, 2912293695), (30, 2329834956), (36, 1941529130), (40, 1747376217), (45, 1553223304), (46, 1519457580), (60, 1164917478), (69, 1012971720), (72, 970764565), (90, 776611652), (92, 759728790), (115, 607783032), (120, 582458739), (138, 506485860), (180, 388305826), (184, 379864395), (207, 337657240), (230, 303891516), (276, 253242930), (345, 202594344), (360, 194152913), (414, 168828620), (460, 151945758), (552, 126621465), (690, 101297172), (828, 84414310), (920, 75972879), (1035, 67531448), (1380, 50648586), (1656, 42207155), (2070, 33765724), (2760, 25324293), (4140, 16882862), (8280, 8441431)]