64047060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4654

約数の個数: 144

約数和(自身を含む): 242266752

約数和(自身を除く): 178219692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 4621, 6930, 9242, 13860, 13863, 18484, 23105, 27726, 32347, 41589, 46210, 50831, 55452, 64694, 69315, 83178, 92420, 97041, 101662, 129388, 138630, 152493, 161735, 166356, 194082, 203324, 207945, 254155, 277260, 291123, 304986, 323470, 355817, 388164, 415890, 457479, 485205, 508310, 582246, 609972, 646940, 711634, 762465, 831780, 914958, 970410, 1016620, 1067451, 1164492, 1423268, 1455615, 1524930, 1779085, 1829916, 1940820, 2134902, 2287395, 2911230, 3049860, 3202353, 3558170, 4269804, 4574790, 5337255, 5822460, 6404706, 7116340, 9149580, 10674510, 12809412, 16011765, 21349020, 32023530, 64047060]

約数ペア:

[(1, 64047060), (2, 32023530), (3, 21349020), (4, 16011765), (5, 12809412), (6, 10674510), (7, 9149580), (9, 7116340), (10, 6404706), (11, 5822460), (12, 5337255), (14, 4574790), (15, 4269804), (18, 3558170), (20, 3202353), (21, 3049860), (22, 2911230), (28, 2287395), (30, 2134902), (33, 1940820), (35, 1829916), (36, 1779085), (42, 1524930), (44, 1455615), (45, 1423268), (55, 1164492), (60, 1067451), (63, 1016620), (66, 970410), (70, 914958), (77, 831780), (84, 762465), (90, 711634), (99, 646940), (105, 609972), (110, 582246), (126, 508310), (132, 485205), (140, 457479), (154, 415890), (165, 388164), (180, 355817), (198, 323470), (210, 304986), (220, 291123), (231, 277260), (252, 254155), (308, 207945), (315, 203324), (330, 194082), (385, 166356), (396, 161735), (420, 152493), (462, 138630), (495, 129388), (630, 101662), (660, 97041), (693, 92420), (770, 83178), (924, 69315), (990, 64694), (1155, 55452), (1260, 50831), (1386, 46210), (1540, 41589), (1980, 32347), (2310, 27726), (2772, 23105), (3465, 18484), (4620, 13863), (4621, 13860), (6930, 9242)]