57241590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 108231690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 53, 70, 74, 105, 106, 111, 139, 159, 185, 210, 222, 259, 265, 278, 318, 370, 371, 417, 518, 530, 555, 695, 742, 777, 795, 834, 973, 1110, 1113, 1295, 1390, 1554, 1590, 1855, 1946, 1961, 2085, 2226, 2590, 2919, 3710, 3885, 3922, 4170, 4865, 5143, 5565, 5838, 5883, 7367, 7770, 9730, 9805, 10286, 11130, 11766, 13727, 14595, 14734, 15429, 19610, 22101, 25715, 27454, 29190, 29415, 30858, 36001, 36835, 41181, 44202, 51430, 51569, 58830, 68635, 72002, 73670, 77145, 82362, 103138, 108003, 110505, 137270, 154290, 154707, 180005, 205905, 216006, 221010, 257845, 272579, 309414, 360010, 411810, 515690, 540015, 545158, 773535, 817737, 1080030, 1362895, 1547070, 1635474, 1908053, 2725790, 3816106, 4088685, 5724159, 8177370, 9540265, 11448318, 19080530, 28620795, 57241590]

約数ペア:

[(1, 57241590), (2, 28620795), (3, 19080530), (5, 11448318), (6, 9540265), (7, 8177370), (10, 5724159), (14, 4088685), (15, 3816106), (21, 2725790), (30, 1908053), (35, 1635474), (37, 1547070), (42, 1362895), (53, 1080030), (70, 817737), (74, 773535), (105, 545158), (106, 540015), (111, 515690), (139, 411810), (159, 360010), (185, 309414), (210, 272579), (222, 257845), (259, 221010), (265, 216006), (278, 205905), (318, 180005), (370, 154707), (371, 154290), (417, 137270), (518, 110505), (530, 108003), (555, 103138), (695, 82362), (742, 77145), (777, 73670), (795, 72002), (834, 68635), (973, 58830), (1110, 51569), (1113, 51430), (1295, 44202), (1390, 41181), (1554, 36835), (1590, 36001), (1855, 30858), (1946, 29415), (1961, 29190), (2085, 27454), (2226, 25715), (2590, 22101), (2919, 19610), (3710, 15429), (3885, 14734), (3922, 14595), (4170, 13727), (4865, 11766), (5143, 11130), (5565, 10286), (5838, 9805), (5883, 9730), (7367, 7770)]