38961360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1093

約数の個数: 120

約数和(自身を含む): 133444584

約数和(自身を除く): 94483224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1021, 1060, 1272, 1590, 1908, 2042, 2120, 2385, 2544, 3063, 3180, 3816, 4084, 4240, 4770, 5105, 6126, 6360, 7632, 8168, 9189, 9540, 10210, 12252, 12720, 15315, 16336, 18378, 19080, 20420, 24504, 30630, 36756, 38160, 40840, 45945, 49008, 54113, 61260, 73512, 81680, 91890, 108226, 122520, 147024, 162339, 183780, 216452, 245040, 270565, 324678, 367560, 432904, 487017, 541130, 649356, 735120, 811695, 865808, 974034, 1082260, 1298712, 1623390, 1948068, 2164520, 2435085, 2597424, 3246780, 3896136, 4329040, 4870170, 6493560, 7792272, 9740340, 12987120, 19480680, 38961360]

約数ペア:

[(1, 38961360), (2, 19480680), (3, 12987120), (4, 9740340), (5, 7792272), (6, 6493560), (8, 4870170), (9, 4329040), (10, 3896136), (12, 3246780), (15, 2597424), (16, 2435085), (18, 2164520), (20, 1948068), (24, 1623390), (30, 1298712), (36, 1082260), (40, 974034), (45, 865808), (48, 811695), (53, 735120), (60, 649356), (72, 541130), (80, 487017), (90, 432904), (106, 367560), (120, 324678), (144, 270565), (159, 245040), (180, 216452), (212, 183780), (240, 162339), (265, 147024), (318, 122520), (360, 108226), (424, 91890), (477, 81680), (530, 73512), (636, 61260), (720, 54113), (795, 49008), (848, 45945), (954, 40840), (1021, 38160), (1060, 36756), (1272, 30630), (1590, 24504), (1908, 20420), (2042, 19080), (2120, 18378), (2385, 16336), (2544, 15315), (3063, 12720), (3180, 12252), (3816, 10210), (4084, 9540), (4240, 9189), (4770, 8168), (5105, 7632), (6126, 6360)]