54509880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12277}}^1$

素因数の和:12328

約数の個数: 64

約数和(自身を含む): 167963040

約数和(自身を除く): 113453160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 12277, 24554, 36831, 49108, 61385, 73662, 98216, 122770, 147324, 184155, 245540, 294648, 368310, 454249, 491080, 736620, 908498, 1362747, 1473240, 1816996, 2271245, 2725494, 3633992, 4542490, 5450988, 6813735, 9084980, 10901976, 13627470, 18169960, 27254940, 54509880]

約数ペア:

[(1, 54509880), (2, 27254940), (3, 18169960), (4, 13627470), (5, 10901976), (6, 9084980), (8, 6813735), (10, 5450988), (12, 4542490), (15, 3633992), (20, 2725494), (24, 2271245), (30, 1816996), (37, 1473240), (40, 1362747), (60, 908498), (74, 736620), (111, 491080), (120, 454249), (148, 368310), (185, 294648), (222, 245540), (296, 184155), (370, 147324), (444, 122770), (555, 98216), (740, 73662), (888, 61385), (1110, 49108), (1480, 36831), (2220, 24554), (4440, 12277)]