69345360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13759}}^1$

素因数の和:13785

約数の個数: 120

約数和(自身を含む): 266173440

約数和(自身を除く): 196828080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13759, 27518, 41277, 55036, 68795, 82554, 96313, 110072, 123831, 137590, 165108, 192626, 206385, 220144, 247662, 275180, 288939, 330216, 385252, 412770, 481565, 495324, 550360, 577878, 619155, 660432, 770504, 825540, 866817, 963130, 990648, 1100720, 1155756, 1238310, 1444695, 1541008, 1651080, 1733634, 1926260, 1981296, 2311512, 2476620, 2889390, 3302160, 3467268, 3852520, 4334085, 4623024, 4953240, 5778780, 6934536, 7705040, 8668170, 9906480, 11557560, 13869072, 17336340, 23115120, 34672680, 69345360]

約数ペア:

[(1, 69345360), (2, 34672680), (3, 23115120), (4, 17336340), (5, 13869072), (6, 11557560), (7, 9906480), (8, 8668170), (9, 7705040), (10, 6934536), (12, 5778780), (14, 4953240), (15, 4623024), (16, 4334085), (18, 3852520), (20, 3467268), (21, 3302160), (24, 2889390), (28, 2476620), (30, 2311512), (35, 1981296), (36, 1926260), (40, 1733634), (42, 1651080), (45, 1541008), (48, 1444695), (56, 1238310), (60, 1155756), (63, 1100720), (70, 990648), (72, 963130), (80, 866817), (84, 825540), (90, 770504), (105, 660432), (112, 619155), (120, 577878), (126, 550360), (140, 495324), (144, 481565), (168, 412770), (180, 385252), (210, 330216), (240, 288939), (252, 275180), (280, 247662), (315, 220144), (336, 206385), (360, 192626), (420, 165108), (504, 137590), (560, 123831), (630, 110072), (720, 96313), (840, 82554), (1008, 68795), (1260, 55036), (1680, 41277), (2520, 27518), (5040, 13759)]