6669080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 17107200

約数和(自身を除く): 10438120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 659, 920, 1012, 1265, 1318, 2024, 2530, 2636, 3295, 5060, 5272, 6590, 7249, 10120, 13180, 14498, 15157, 26360, 28996, 30314, 36245, 57992, 60628, 72490, 75785, 121256, 144980, 151570, 166727, 289960, 303140, 333454, 606280, 666908, 833635, 1333816, 1667270, 3334540, 6669080]

約数ペア:

[(1, 6669080), (2, 3334540), (4, 1667270), (5, 1333816), (8, 833635), (10, 666908), (11, 606280), (20, 333454), (22, 303140), (23, 289960), (40, 166727), (44, 151570), (46, 144980), (55, 121256), (88, 75785), (92, 72490), (110, 60628), (115, 57992), (184, 36245), (220, 30314), (230, 28996), (253, 26360), (440, 15157), (460, 14498), (506, 13180), (659, 10120), (920, 7249), (1012, 6590), (1265, 5272), (1318, 5060), (2024, 3295), (2530, 2636)]