4422360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 13413600

約数和(自身を除く): 8991240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 269, 274, 411, 538, 548, 685, 807, 822, 1076, 1096, 1345, 1370, 1614, 1644, 2055, 2152, 2690, 2740, 3228, 3288, 4035, 4110, 5380, 5480, 6456, 8070, 8220, 10760, 16140, 16440, 32280, 36853, 73706, 110559, 147412, 184265, 221118, 294824, 368530, 442236, 552795, 737060, 884472, 1105590, 1474120, 2211180, 4422360]

約数ペア:

[(1, 4422360), (2, 2211180), (3, 1474120), (4, 1105590), (5, 884472), (6, 737060), (8, 552795), (10, 442236), (12, 368530), (15, 294824), (20, 221118), (24, 184265), (30, 147412), (40, 110559), (60, 73706), (120, 36853), (137, 32280), (269, 16440), (274, 16140), (411, 10760), (538, 8220), (548, 8070), (685, 6456), (807, 5480), (822, 5380), (1076, 4110), (1096, 4035), (1345, 3288), (1370, 3228), (1614, 2740), (1644, 2690), (2055, 2152)]