61367460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 220631040

約数和(自身を除く): 159263580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 37, 42, 44, 55, 60, 66, 70, 74, 77, 84, 105, 110, 111, 132, 140, 148, 154, 165, 185, 210, 220, 222, 231, 259, 308, 330, 359, 370, 385, 407, 420, 444, 462, 518, 555, 660, 718, 740, 770, 777, 814, 924, 1036, 1077, 1110, 1155, 1221, 1295, 1436, 1540, 1554, 1628, 1795, 2035, 2154, 2220, 2310, 2442, 2513, 2590, 2849, 3108, 3590, 3885, 3949, 4070, 4308, 4620, 4884, 5026, 5180, 5385, 5698, 6105, 7180, 7539, 7770, 7898, 8140, 8547, 10052, 10770, 11396, 11847, 12210, 12565, 13283, 14245, 15078, 15540, 15796, 17094, 19745, 21540, 23694, 24420, 25130, 26566, 27643, 28490, 30156, 34188, 37695, 39490, 39849, 42735, 47388, 50260, 53132, 55286, 56980, 59235, 66415, 75390, 78980, 79698, 82929, 85470, 92981, 110572, 118470, 132830, 138215, 146113, 150780, 159396, 165858, 170940, 185962, 199245, 236940, 265660, 276430, 278943, 292226, 331716, 371924, 398490, 414645, 438339, 464905, 552860, 557886, 584452, 730565, 796980, 829290, 876678, 929810, 1022791, 1115772, 1394715, 1461130, 1658580, 1753356, 1859620, 2045582, 2191695, 2789430, 2922260, 3068373, 4091164, 4383390, 5113955, 5578860, 6136746, 8766780, 10227910, 12273492, 15341865, 20455820, 30683730, 61367460]

約数ペア:

[(1, 61367460), (2, 30683730), (3, 20455820), (4, 15341865), (5, 12273492), (6, 10227910), (7, 8766780), (10, 6136746), (11, 5578860), (12, 5113955), (14, 4383390), (15, 4091164), (20, 3068373), (21, 2922260), (22, 2789430), (28, 2191695), (30, 2045582), (33, 1859620), (35, 1753356), (37, 1658580), (42, 1461130), (44, 1394715), (55, 1115772), (60, 1022791), (66, 929810), (70, 876678), (74, 829290), (77, 796980), (84, 730565), (105, 584452), (110, 557886), (111, 552860), (132, 464905), (140, 438339), (148, 414645), (154, 398490), (165, 371924), (185, 331716), (210, 292226), (220, 278943), (222, 276430), (231, 265660), (259, 236940), (308, 199245), (330, 185962), (359, 170940), (370, 165858), (385, 159396), (407, 150780), (420, 146113), (444, 138215), (462, 132830), (518, 118470), (555, 110572), (660, 92981), (718, 85470), (740, 82929), (770, 79698), (777, 78980), (814, 75390), (924, 66415), (1036, 59235), (1077, 56980), (1110, 55286), (1155, 53132), (1221, 50260), (1295, 47388), (1436, 42735), (1540, 39849), (1554, 39490), (1628, 37695), (1795, 34188), (2035, 30156), (2154, 28490), (2220, 27643), (2310, 26566), (2442, 25130), (2513, 24420), (2590, 23694), (2849, 21540), (3108, 19745), (3590, 17094), (3885, 15796), (3949, 15540), (4070, 15078), (4308, 14245), (4620, 13283), (4884, 12565), (5026, 12210), (5180, 11847), (5385, 11396), (5698, 10770), (6105, 10052), (7180, 8547), (7539, 8140), (7770, 7898)]