87160770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7069}}^1$

素因数の和:7219

約数の個数: 48

約数和(自身を含む): 228304440

約数和(自身を除く): 141143670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 7069, 12330, 14138, 21207, 35345, 42414, 63621, 70690, 106035, 127242, 212070, 318105, 636210, 968453, 1936906, 2905359, 4842265, 5810718, 8716077, 9684530, 14526795, 17432154, 29053590, 43580385, 87160770]

約数ペア:

[(1, 87160770), (2, 43580385), (3, 29053590), (5, 17432154), (6, 14526795), (9, 9684530), (10, 8716077), (15, 5810718), (18, 4842265), (30, 2905359), (45, 1936906), (90, 968453), (137, 636210), (274, 318105), (411, 212070), (685, 127242), (822, 106035), (1233, 70690), (1370, 63621), (2055, 42414), (2466, 35345), (4110, 21207), (6165, 14138), (7069, 12330)]