32840220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{78191}}^1$

素因数の和:78210

約数の個数: 48

約数和(自身を含む): 105090048

約数和(自身を除く): 72249828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 78191, 156382, 234573, 312764, 390955, 469146, 547337, 781910, 938292, 1094674, 1172865, 1563820, 1642011, 2189348, 2345730, 2736685, 3284022, 4691460, 5473370, 6568044, 8210055, 10946740, 16420110, 32840220]

約数ペア:

[(1, 32840220), (2, 16420110), (3, 10946740), (4, 8210055), (5, 6568044), (6, 5473370), (7, 4691460), (10, 3284022), (12, 2736685), (14, 2345730), (15, 2189348), (20, 1642011), (21, 1563820), (28, 1172865), (30, 1094674), (35, 938292), (42, 781910), (60, 547337), (70, 469146), (84, 390955), (105, 312764), (140, 234573), (210, 156382), (420, 78191)]