129102840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5879}}^1$

素因数の和:5957

約数の個数: 96

約数和(自身を含む): 426535200

約数和(自身を除く): 297432360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 5879, 7320, 10980, 11758, 17637, 21960, 23516, 29395, 35274, 47032, 52911, 58790, 70548, 88185, 105822, 117580, 141096, 176370, 211644, 235160, 264555, 352740, 358619, 423288, 529110, 705480, 717238, 1058220, 1075857, 1434476, 1793095, 2116440, 2151714, 2868952, 3227571, 3586190, 4303428, 5379285, 6455142, 7172380, 8606856, 10758570, 12910284, 14344760, 16137855, 21517140, 25820568, 32275710, 43034280, 64551420, 129102840]

約数ペア:

[(1, 129102840), (2, 64551420), (3, 43034280), (4, 32275710), (5, 25820568), (6, 21517140), (8, 16137855), (9, 14344760), (10, 12910284), (12, 10758570), (15, 8606856), (18, 7172380), (20, 6455142), (24, 5379285), (30, 4303428), (36, 3586190), (40, 3227571), (45, 2868952), (60, 2151714), (61, 2116440), (72, 1793095), (90, 1434476), (120, 1075857), (122, 1058220), (180, 717238), (183, 705480), (244, 529110), (305, 423288), (360, 358619), (366, 352740), (488, 264555), (549, 235160), (610, 211644), (732, 176370), (915, 141096), (1098, 117580), (1220, 105822), (1464, 88185), (1830, 70548), (2196, 58790), (2440, 52911), (2745, 47032), (3660, 35274), (4392, 29395), (5490, 23516), (5879, 21960), (7320, 17637), (10980, 11758)]