70642350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{877}}^1$

素因数の和:1074

約数の個数: 72

約数和(自身を含む): 191070360

約数和(自身を除く): 120428010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 179, 225, 358, 450, 537, 877, 895, 1074, 1611, 1754, 1790, 2631, 2685, 3222, 4385, 4475, 5262, 5370, 7893, 8055, 8770, 8950, 13155, 13425, 15786, 16110, 21925, 26310, 26850, 39465, 40275, 43850, 65775, 78930, 80550, 131550, 156983, 197325, 313966, 394650, 470949, 784915, 941898, 1412847, 1569830, 2354745, 2825694, 3924575, 4709490, 7064235, 7849150, 11773725, 14128470, 23547450, 35321175, 70642350]

約数ペア:

[(1, 70642350), (2, 35321175), (3, 23547450), (5, 14128470), (6, 11773725), (9, 7849150), (10, 7064235), (15, 4709490), (18, 3924575), (25, 2825694), (30, 2354745), (45, 1569830), (50, 1412847), (75, 941898), (90, 784915), (150, 470949), (179, 394650), (225, 313966), (358, 197325), (450, 156983), (537, 131550), (877, 80550), (895, 78930), (1074, 65775), (1611, 43850), (1754, 40275), (1790, 39465), (2631, 26850), (2685, 26310), (3222, 21925), (4385, 16110), (4475, 15786), (5262, 13425), (5370, 13155), (7893, 8950), (8055, 8770)]