428072010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{7459}}^1$

素因数の和:9382

約数の個数: 32

約数和(自身を含む): 1028047680

約数和(自身を除く): 599975670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913, 3826, 5739, 7459, 9565, 11478, 14918, 19130, 22377, 28695, 37295, 44754, 57390, 74590, 111885, 223770, 14269067, 28538134, 42807201, 71345335, 85614402, 142690670, 214036005, 428072010]

約数ペア:

[(1, 428072010), (2, 214036005), (3, 142690670), (5, 85614402), (6, 71345335), (10, 42807201), (15, 28538134), (30, 14269067), (1913, 223770), (3826, 111885), (5739, 74590), (7459, 57390), (9565, 44754), (11478, 37295), (14918, 28695), (19130, 22377)]