17130480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 53594784

約数和(自身を除く): 36464304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 521, 548, 685, 822, 1042, 1096, 1370, 1563, 1644, 2055, 2084, 2192, 2605, 2740, 3126, 3288, 4110, 4168, 5210, 5480, 6252, 6576, 7815, 8220, 8336, 10420, 10960, 12504, 15630, 16440, 20840, 25008, 31260, 32880, 41680, 62520, 71377, 125040, 142754, 214131, 285508, 356885, 428262, 571016, 713770, 856524, 1070655, 1142032, 1427540, 1713048, 2141310, 2855080, 3426096, 4282620, 5710160, 8565240, 17130480]

約数ペア:

[(1, 17130480), (2, 8565240), (3, 5710160), (4, 4282620), (5, 3426096), (6, 2855080), (8, 2141310), (10, 1713048), (12, 1427540), (15, 1142032), (16, 1070655), (20, 856524), (24, 713770), (30, 571016), (40, 428262), (48, 356885), (60, 285508), (80, 214131), (120, 142754), (137, 125040), (240, 71377), (274, 62520), (411, 41680), (521, 32880), (548, 31260), (685, 25008), (822, 20840), (1042, 16440), (1096, 15630), (1370, 12504), (1563, 10960), (1644, 10420), (2055, 8336), (2084, 8220), (2192, 7815), (2605, 6576), (2740, 6252), (3126, 5480), (3288, 5210), (4110, 4168)]