2295720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{911}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 8536320

約数和(自身を除く): 6240600

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, 911, 1260, 1822, 2520, 2733, 3644, 4555, 5466, 6377, 7288, 8199, 9110, 10932, 12754, 13665, 16398, 18220, 19131, 21864, 25508, 27330, 31885, 32796, 36440, 38262, 40995, 51016, 54660, 57393, 63770, 65592, 76524, 81990, 95655, 109320, 114786, 127540, 153048, 163980, 191310, 229572, 255080, 286965, 327960, 382620, 459144, 573930, 765240, 1147860, 2295720]

約数ペア:

[(1, 2295720), (2, 1147860), (3, 765240), (4, 573930), (5, 459144), (6, 382620), (7, 327960), (8, 286965), (9, 255080), (10, 229572), (12, 191310), (14, 163980), (15, 153048), (18, 127540), (20, 114786), (21, 109320), (24, 95655), (28, 81990), (30, 76524), (35, 65592), (36, 63770), (40, 57393), (42, 54660), (45, 51016), (56, 40995), (60, 38262), (63, 36440), (70, 32796), (72, 31885), (84, 27330), (90, 25508), (105, 21864), (120, 19131), (126, 18220), (140, 16398), (168, 13665), (180, 12754), (210, 10932), (252, 9110), (280, 8199), (315, 7288), (360, 6377), (420, 5466), (504, 4555), (630, 3644), (840, 2733), (911, 2520), (1260, 1822)]