130751730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76463}}^1$

素因数の和:76495

約数の個数: 48

約数和(自身を含む): 357851520

約数和(自身を除く): 227099790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 76463, 152926, 229389, 382315, 458778, 688167, 764630, 1146945, 1376334, 1452797, 2293890, 2905594, 3440835, 4358391, 6881670, 7263985, 8716782, 13075173, 14527970, 21791955, 26150346, 43583910, 65375865, 130751730]

約数ペア:

[(1, 130751730), (2, 65375865), (3, 43583910), (5, 26150346), (6, 21791955), (9, 14527970), (10, 13075173), (15, 8716782), (18, 7263985), (19, 6881670), (30, 4358391), (38, 3440835), (45, 2905594), (57, 2293890), (90, 1452797), (95, 1376334), (114, 1146945), (171, 764630), (190, 688167), (285, 458778), (342, 382315), (570, 229389), (855, 152926), (1710, 76463)]