30507120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{6053}}^1$

素因数の和:6079

約数の個数: 120

約数和(自身を含む): 117108576

約数和(自身を除く): 86601456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 6053, 12106, 18159, 24212, 30265, 36318, 42371, 48424, 54477, 60530, 72636, 84742, 90795, 96848, 108954, 121060, 127113, 145272, 169484, 181590, 211855, 217908, 242120, 254226, 272385, 290544, 338968, 363180, 381339, 423710, 435816, 484240, 508452, 544770, 635565, 677936, 726360, 762678, 847420, 871632, 1016904, 1089540, 1271130, 1452720, 1525356, 1694840, 1906695, 2033808, 2179080, 2542260, 3050712, 3389680, 3813390, 4358160, 5084520, 6101424, 7626780, 10169040, 15253560, 30507120]

約数ペア:

[(1, 30507120), (2, 15253560), (3, 10169040), (4, 7626780), (5, 6101424), (6, 5084520), (7, 4358160), (8, 3813390), (9, 3389680), (10, 3050712), (12, 2542260), (14, 2179080), (15, 2033808), (16, 1906695), (18, 1694840), (20, 1525356), (21, 1452720), (24, 1271130), (28, 1089540), (30, 1016904), (35, 871632), (36, 847420), (40, 762678), (42, 726360), (45, 677936), (48, 635565), (56, 544770), (60, 508452), (63, 484240), (70, 435816), (72, 423710), (80, 381339), (84, 363180), (90, 338968), (105, 290544), (112, 272385), (120, 254226), (126, 242120), (140, 217908), (144, 211855), (168, 181590), (180, 169484), (210, 145272), (240, 127113), (252, 121060), (280, 108954), (315, 96848), (336, 90795), (360, 84742), (420, 72636), (504, 60530), (560, 54477), (630, 48424), (720, 42371), (840, 36318), (1008, 30265), (1260, 24212), (1680, 18159), (2520, 12106), (5040, 6053)]