90686070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6673}}^1$

素因数の和:6837

約数の個数: 48

約数和(自身を含む): 237380832

約数和(自身を除く): 146694762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6673, 6795, 13346, 13590, 20019, 33365, 40038, 60057, 66730, 100095, 120114, 200190, 300285, 600570, 1007623, 2015246, 3022869, 5038115, 6045738, 9068607, 10076230, 15114345, 18137214, 30228690, 45343035, 90686070]

約数ペア:

[(1, 90686070), (2, 45343035), (3, 30228690), (5, 18137214), (6, 15114345), (9, 10076230), (10, 9068607), (15, 6045738), (18, 5038115), (30, 3022869), (45, 2015246), (90, 1007623), (151, 600570), (302, 300285), (453, 200190), (755, 120114), (906, 100095), (1359, 66730), (1510, 60057), (2265, 40038), (2718, 33365), (4530, 20019), (6673, 13590), (6795, 13346)]