29712570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 75423744

約数和(自身を除く): 45711174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 743, 930, 1290, 1333, 1486, 2229, 2666, 3715, 3999, 4458, 6665, 7430, 7998, 11145, 13330, 19995, 22290, 23033, 31949, 39990, 46066, 63898, 69099, 95847, 115165, 138198, 159745, 191694, 230330, 319490, 345495, 479235, 690990, 958470, 990419, 1980838, 2971257, 4952095, 5942514, 9904190, 14856285, 29712570]

約数ペア:

[(1, 29712570), (2, 14856285), (3, 9904190), (5, 5942514), (6, 4952095), (10, 2971257), (15, 1980838), (30, 990419), (31, 958470), (43, 690990), (62, 479235), (86, 345495), (93, 319490), (129, 230330), (155, 191694), (186, 159745), (215, 138198), (258, 115165), (310, 95847), (430, 69099), (465, 63898), (645, 46066), (743, 39990), (930, 31949), (1290, 23033), (1333, 22290), (1486, 19995), (2229, 13330), (2666, 11145), (3715, 7998), (3999, 7430), (4458, 6665)]