54299910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 162201600

約数和(自身を除く): 107901690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 439, 465, 570, 589, 651, 665, 798, 878, 930, 1085, 1178, 1302, 1317, 1330, 1767, 1995, 2170, 2195, 2634, 2945, 3073, 3255, 3534, 3990, 4123, 4390, 5890, 6146, 6510, 6585, 8246, 8341, 8835, 9219, 12369, 13170, 13609, 15365, 16682, 17670, 18438, 20615, 24738, 25023, 27218, 30730, 40827, 41230, 41705, 46095, 50046, 58387, 61845, 68045, 81654, 83410, 92190, 95263, 116774, 123690, 125115, 136090, 175161, 190526, 204135, 250230, 258571, 285789, 291935, 350322, 408270, 476315, 517142, 571578, 583870, 775713, 875805, 952630, 1292855, 1428945, 1551426, 1751610, 1809997, 2585710, 2857890, 3619994, 3878565, 5429991, 7757130, 9049985, 10859982, 18099970, 27149955, 54299910]

約数ペア:

[(1, 54299910), (2, 27149955), (3, 18099970), (5, 10859982), (6, 9049985), (7, 7757130), (10, 5429991), (14, 3878565), (15, 3619994), (19, 2857890), (21, 2585710), (30, 1809997), (31, 1751610), (35, 1551426), (38, 1428945), (42, 1292855), (57, 952630), (62, 875805), (70, 775713), (93, 583870), (95, 571578), (105, 517142), (114, 476315), (133, 408270), (155, 350322), (186, 291935), (190, 285789), (210, 258571), (217, 250230), (266, 204135), (285, 190526), (310, 175161), (399, 136090), (434, 125115), (439, 123690), (465, 116774), (570, 95263), (589, 92190), (651, 83410), (665, 81654), (798, 68045), (878, 61845), (930, 58387), (1085, 50046), (1178, 46095), (1302, 41705), (1317, 41230), (1330, 40827), (1767, 30730), (1995, 27218), (2170, 25023), (2195, 24738), (2634, 20615), (2945, 18438), (3073, 17670), (3255, 16682), (3534, 15365), (3990, 13609), (4123, 13170), (4390, 12369), (5890, 9219), (6146, 8835), (6510, 8341), (6585, 8246)]