48864330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2636

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 83327670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 2549, 3195, 3834, 5098, 6390, 7647, 9585, 12745, 15294, 19170, 22941, 25490, 38235, 45882, 68823, 76470, 114705, 137646, 180979, 229410, 344115, 361958, 542937, 688230, 904895, 1085874, 1628811, 1809790, 2714685, 3257622, 4886433, 5429370, 8144055, 9772866, 16288110, 24432165, 48864330]

約数ペア:

[(1, 48864330), (2, 24432165), (3, 16288110), (5, 9772866), (6, 8144055), (9, 5429370), (10, 4886433), (15, 3257622), (18, 2714685), (27, 1809790), (30, 1628811), (45, 1085874), (54, 904895), (71, 688230), (90, 542937), (135, 361958), (142, 344115), (213, 229410), (270, 180979), (355, 137646), (426, 114705), (639, 76470), (710, 68823), (1065, 45882), (1278, 38235), (1917, 25490), (2130, 22941), (2549, 19170), (3195, 15294), (3834, 12745), (5098, 9585), (6390, 7647)]