55134660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 177472512

約数和(自身を除く): 122337852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 420, 502, 523, 753, 1004, 1046, 1255, 1506, 1569, 1757, 2092, 2510, 2615, 3012, 3138, 3514, 3661, 3765, 5020, 5230, 5271, 6276, 7028, 7322, 7530, 7845, 8785, 10460, 10542, 10983, 14644, 15060, 15690, 17570, 18305, 21084, 21966, 26355, 31380, 35140, 36610, 43932, 52710, 54915, 73220, 105420, 109830, 131273, 219660, 262546, 393819, 525092, 656365, 787638, 918911, 1312730, 1575276, 1837822, 1969095, 2625460, 2756733, 3675644, 3938190, 4594555, 5513466, 7876380, 9189110, 11026932, 13783665, 18378220, 27567330, 55134660]

約数ペア:

[(1, 55134660), (2, 27567330), (3, 18378220), (4, 13783665), (5, 11026932), (6, 9189110), (7, 7876380), (10, 5513466), (12, 4594555), (14, 3938190), (15, 3675644), (20, 2756733), (21, 2625460), (28, 1969095), (30, 1837822), (35, 1575276), (42, 1312730), (60, 918911), (70, 787638), (84, 656365), (105, 525092), (140, 393819), (210, 262546), (251, 219660), (420, 131273), (502, 109830), (523, 105420), (753, 73220), (1004, 54915), (1046, 52710), (1255, 43932), (1506, 36610), (1569, 35140), (1757, 31380), (2092, 26355), (2510, 21966), (2615, 21084), (3012, 18305), (3138, 17570), (3514, 15690), (3661, 15060), (3765, 14644), (5020, 10983), (5230, 10542), (5271, 10460), (6276, 8785), (7028, 7845), (7322, 7530)]