11644920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{4621}}^1$

素因数の和:4645

約数の個数: 96

約数和(自身を含む): 43261920

約数和(自身を除く): 31617000

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, 4621, 9242, 13863, 18484, 23105, 27726, 32347, 36968, 41589, 46210, 55452, 64694, 69315, 83178, 92420, 97041, 110904, 129388, 138630, 161735, 166356, 184840, 194082, 207945, 258776, 277260, 291123, 323470, 332712, 388164, 415890, 485205, 554520, 582246, 646940, 776328, 831780, 970410, 1164492, 1293880, 1455615, 1663560, 1940820, 2328984, 2911230, 3881640, 5822460, 11644920]

約数ペア:

[(1, 11644920), (2, 5822460), (3, 3881640), (4, 2911230), (5, 2328984), (6, 1940820), (7, 1663560), (8, 1455615), (9, 1293880), (10, 1164492), (12, 970410), (14, 831780), (15, 776328), (18, 646940), (20, 582246), (21, 554520), (24, 485205), (28, 415890), (30, 388164), (35, 332712), (36, 323470), (40, 291123), (42, 277260), (45, 258776), (56, 207945), (60, 194082), (63, 184840), (70, 166356), (72, 161735), (84, 138630), (90, 129388), (105, 110904), (120, 97041), (126, 92420), (140, 83178), (168, 69315), (180, 64694), (210, 55452), (252, 46210), (280, 41589), (315, 36968), (360, 32347), (420, 27726), (504, 23105), (630, 18484), (840, 13863), (1260, 9242), (2520, 4621)]