38963610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2732

約数の個数: 96

約数和(自身を含む): 120856320

約数和(自身を除く): 81892710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2689, 2898, 4830, 5378, 7245, 8067, 13445, 14490, 16134, 18823, 24201, 26890, 37646, 40335, 48402, 56469, 61847, 80670, 94115, 112938, 121005, 123694, 169407, 185541, 188230, 242010, 282345, 309235, 338814, 371082, 432929, 556623, 564690, 618470, 847035, 865858, 927705, 1113246, 1298787, 1694070, 1855410, 2164645, 2597574, 2783115, 3896361, 4329290, 5566230, 6493935, 7792722, 12987870, 19481805, 38963610]

約数ペア:

[(1, 38963610), (2, 19481805), (3, 12987870), (5, 7792722), (6, 6493935), (7, 5566230), (9, 4329290), (10, 3896361), (14, 2783115), (15, 2597574), (18, 2164645), (21, 1855410), (23, 1694070), (30, 1298787), (35, 1113246), (42, 927705), (45, 865858), (46, 847035), (63, 618470), (69, 564690), (70, 556623), (90, 432929), (105, 371082), (115, 338814), (126, 309235), (138, 282345), (161, 242010), (207, 188230), (210, 185541), (230, 169407), (315, 123694), (322, 121005), (345, 112938), (414, 94115), (483, 80670), (630, 61847), (690, 56469), (805, 48402), (966, 40335), (1035, 37646), (1449, 26890), (1610, 24201), (2070, 18823), (2415, 16134), (2689, 14490), (2898, 13445), (4830, 8067), (5378, 7245)]