1480004580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{8819}}^1$

素因数の和:11628

約数の個数: 48

約数和(自身を含む): 4145964480

約数和(自身を除く): 2665959900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2797, 5594, 8391, 8819, 11188, 13985, 16782, 17638, 26457, 27970, 33564, 35276, 41955, 44095, 52914, 55940, 83910, 88190, 105828, 132285, 167820, 176380, 264570, 529140, 24666743, 49333486, 74000229, 98666972, 123333715, 148000458, 246667430, 296000916, 370001145, 493334860, 740002290, 1480004580]

約数ペア:

[(1, 1480004580), (2, 740002290), (3, 493334860), (4, 370001145), (5, 296000916), (6, 246667430), (10, 148000458), (12, 123333715), (15, 98666972), (20, 74000229), (30, 49333486), (60, 24666743), (2797, 529140), (5594, 264570), (8391, 176380), (8819, 167820), (11188, 132285), (13985, 105828), (16782, 88190), (17638, 83910), (26457, 55940), (27970, 52914), (33564, 44095), (35276, 41955)]