283565730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1350313}}^1$

素因数の和:1350330

約数の個数: 32

約数和(自身を含む): 777780864

約数和(自身を除く): 494215134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1350313, 2700626, 4050939, 6751565, 8101878, 9452191, 13503130, 18904382, 20254695, 28356573, 40509390, 47260955, 56713146, 94521910, 141782865, 283565730]

約数ペア:

[(1, 283565730), (2, 141782865), (3, 94521910), (5, 56713146), (6, 47260955), (7, 40509390), (10, 28356573), (14, 20254695), (15, 18904382), (21, 13503130), (30, 9452191), (35, 8101878), (42, 6751565), (70, 4050939), (105, 2700626), (210, 1350313)]