2169317520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3012941}}^1$

素因数の和:3012960

約数の個数: 60

約数和(自身を含む): 7285293756

約数和(自身を除く): 5115976236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3012941, 6025882, 9038823, 12051764, 15064705, 18077646, 24103528, 27116469, 30129410, 36155292, 45194115, 48207056, 54232938, 60258820, 72310584, 90388230, 108465876, 120517640, 135582345, 144621168, 180776460, 216931752, 241035280, 271164690, 361552920, 433863504, 542329380, 723105840, 1084658760, 2169317520]

約数ペア:

[(1, 2169317520), (2, 1084658760), (3, 723105840), (4, 542329380), (5, 433863504), (6, 361552920), (8, 271164690), (9, 241035280), (10, 216931752), (12, 180776460), (15, 144621168), (16, 135582345), (18, 120517640), (20, 108465876), (24, 90388230), (30, 72310584), (36, 60258820), (40, 54232938), (45, 48207056), (48, 45194115), (60, 36155292), (72, 30129410), (80, 27116469), (90, 24103528), (120, 18077646), (144, 15064705), (180, 12051764), (240, 9038823), (360, 6025882), (720, 3012941)]