69126120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{27431}}^1$

素因数の和:27455

約数の個数: 96

約数和(自身を含む): 256763520

約数和(自身を除く): 187637400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 27431, 54862, 82293, 109724, 137155, 164586, 192017, 219448, 246879, 274310, 329172, 384034, 411465, 493758, 548620, 576051, 658344, 768068, 822930, 960085, 987516, 1097240, 1152102, 1234395, 1536136, 1645860, 1728153, 1920170, 1975032, 2304204, 2468790, 2880255, 3291720, 3456306, 3840340, 4608408, 4937580, 5760510, 6912612, 7680680, 8640765, 9875160, 11521020, 13825224, 17281530, 23042040, 34563060, 69126120]

約数ペア:

[(1, 69126120), (2, 34563060), (3, 23042040), (4, 17281530), (5, 13825224), (6, 11521020), (7, 9875160), (8, 8640765), (9, 7680680), (10, 6912612), (12, 5760510), (14, 4937580), (15, 4608408), (18, 3840340), (20, 3456306), (21, 3291720), (24, 2880255), (28, 2468790), (30, 2304204), (35, 1975032), (36, 1920170), (40, 1728153), (42, 1645860), (45, 1536136), (56, 1234395), (60, 1152102), (63, 1097240), (70, 987516), (72, 960085), (84, 822930), (90, 768068), (105, 658344), (120, 576051), (126, 548620), (140, 493758), (168, 411465), (180, 384034), (210, 329172), (252, 274310), (280, 246879), (315, 219448), (360, 192017), (420, 164586), (504, 137155), (630, 109724), (840, 82293), (1260, 54862), (2520, 27431)]