53152740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 166440960

約数和(自身を除く): 113288220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 383, 514, 540, 766, 771, 1028, 1149, 1285, 1532, 1542, 1915, 2298, 2313, 2570, 3084, 3447, 3830, 3855, 4596, 4626, 5140, 5745, 6894, 6939, 7660, 7710, 9252, 10341, 11490, 11565, 13788, 13878, 15420, 17235, 20682, 22980, 23130, 27756, 34470, 34695, 41364, 46260, 51705, 68940, 69390, 98431, 103410, 138780, 196862, 206820, 295293, 393724, 492155, 590586, 885879, 984310, 1181172, 1476465, 1771758, 1968620, 2657637, 2952930, 3543516, 4429395, 5315274, 5905860, 8858790, 10630548, 13288185, 17717580, 26576370, 53152740]

約数ペア:

[(1, 53152740), (2, 26576370), (3, 17717580), (4, 13288185), (5, 10630548), (6, 8858790), (9, 5905860), (10, 5315274), (12, 4429395), (15, 3543516), (18, 2952930), (20, 2657637), (27, 1968620), (30, 1771758), (36, 1476465), (45, 1181172), (54, 984310), (60, 885879), (90, 590586), (108, 492155), (135, 393724), (180, 295293), (257, 206820), (270, 196862), (383, 138780), (514, 103410), (540, 98431), (766, 69390), (771, 68940), (1028, 51705), (1149, 46260), (1285, 41364), (1532, 34695), (1542, 34470), (1915, 27756), (2298, 23130), (2313, 22980), (2570, 20682), (3084, 17235), (3447, 15420), (3830, 13878), (3855, 13788), (4596, 11565), (4626, 11490), (5140, 10341), (5745, 9252), (6894, 7710), (6939, 7660)]