56675220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5867}}^1$

素因数の和:5909

約数の個数: 96

約数和(自身を含む): 189278208

約数和(自身を除く): 132602988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5867, 9660, 11734, 17601, 23468, 29335, 35202, 41069, 58670, 70404, 82138, 88005, 117340, 123207, 134941, 164276, 176010, 205345, 246414, 269882, 352020, 404823, 410690, 492828, 539764, 616035, 674705, 809646, 821380, 944587, 1232070, 1349410, 1619292, 1889174, 2024115, 2464140, 2698820, 2833761, 3778348, 4048230, 4722935, 5667522, 8096460, 9445870, 11335044, 14168805, 18891740, 28337610, 56675220]

約数ペア:

[(1, 56675220), (2, 28337610), (3, 18891740), (4, 14168805), (5, 11335044), (6, 9445870), (7, 8096460), (10, 5667522), (12, 4722935), (14, 4048230), (15, 3778348), (20, 2833761), (21, 2698820), (23, 2464140), (28, 2024115), (30, 1889174), (35, 1619292), (42, 1349410), (46, 1232070), (60, 944587), (69, 821380), (70, 809646), (84, 674705), (92, 616035), (105, 539764), (115, 492828), (138, 410690), (140, 404823), (161, 352020), (210, 269882), (230, 246414), (276, 205345), (322, 176010), (345, 164276), (420, 134941), (460, 123207), (483, 117340), (644, 88005), (690, 82138), (805, 70404), (966, 58670), (1380, 41069), (1610, 35202), (1932, 29335), (2415, 23468), (3220, 17601), (4830, 11734), (5867, 9660)]