395447310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{82903}}^1$

素因数の和:82969

約数の個数: 48

約数和(自身を含む): 1047574944

約数和(自身を除く): 652127634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 82903, 165806, 248709, 414515, 497418, 746127, 829030, 1243545, 1492254, 2487090, 3730635, 4393859, 7461270, 8787718, 13181577, 21969295, 26363154, 39544731, 43938590, 65907885, 79089462, 131815770, 197723655, 395447310]

約数ペア:

[(1, 395447310), (2, 197723655), (3, 131815770), (5, 79089462), (6, 65907885), (9, 43938590), (10, 39544731), (15, 26363154), (18, 21969295), (30, 13181577), (45, 8787718), (53, 7461270), (90, 4393859), (106, 3730635), (159, 2487090), (265, 1492254), (318, 1243545), (477, 829030), (530, 746127), (795, 497418), (954, 414515), (1590, 248709), (2385, 165806), (4770, 82903)]