75937260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 258322176

約数和(自身を除く): 182384916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 966, 980, 1123, 1127, 1380, 1470, 1610, 1932, 2246, 2254, 2415, 2940, 3220, 3369, 3381, 4492, 4508, 4830, 5615, 5635, 6738, 6762, 7861, 9660, 11230, 11270, 13476, 13524, 15722, 16845, 16905, 22460, 22540, 23583, 25829, 31444, 33690, 33810, 39305, 47166, 51658, 55027, 67380, 67620, 77487, 78610, 94332, 103316, 110054, 117915, 129145, 154974, 157220, 165081, 180803, 220108, 235830, 258290, 275135, 309948, 330162, 361606, 387435, 471660, 516580, 542409, 550270, 660324, 723212, 774870, 825405, 904015, 1084818, 1100540, 1265621, 1549740, 1650810, 1808030, 2169636, 2531242, 2712045, 3301620, 3616060, 3796863, 5062484, 5424090, 6328105, 7593726, 10848180, 12656210, 15187452, 18984315, 25312420, 37968630, 75937260]

約数ペア:

[(1, 75937260), (2, 37968630), (3, 25312420), (4, 18984315), (5, 15187452), (6, 12656210), (7, 10848180), (10, 7593726), (12, 6328105), (14, 5424090), (15, 5062484), (20, 3796863), (21, 3616060), (23, 3301620), (28, 2712045), (30, 2531242), (35, 2169636), (42, 1808030), (46, 1650810), (49, 1549740), (60, 1265621), (69, 1100540), (70, 1084818), (84, 904015), (92, 825405), (98, 774870), (105, 723212), (115, 660324), (138, 550270), (140, 542409), (147, 516580), (161, 471660), (196, 387435), (210, 361606), (230, 330162), (245, 309948), (276, 275135), (294, 258290), (322, 235830), (345, 220108), (420, 180803), (460, 165081), (483, 157220), (490, 154974), (588, 129145), (644, 117915), (690, 110054), (735, 103316), (805, 94332), (966, 78610), (980, 77487), (1123, 67620), (1127, 67380), (1380, 55027), (1470, 51658), (1610, 47166), (1932, 39305), (2246, 33810), (2254, 33690), (2415, 31444), (2940, 25829), (3220, 23583), (3369, 22540), (3381, 22460), (4492, 16905), (4508, 16845), (4830, 15722), (5615, 13524), (5635, 13476), (6738, 11270), (6762, 11230), (7861, 9660)]