3422970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 9038952

約数和(自身を除く): 5615982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 521, 657, 730, 1042, 1095, 1314, 1563, 2190, 2605, 3126, 3285, 4689, 5210, 6570, 7815, 9378, 15630, 23445, 38033, 46890, 76066, 114099, 190165, 228198, 342297, 380330, 570495, 684594, 1140990, 1711485, 3422970]

約数ペア:

[(1, 3422970), (2, 1711485), (3, 1140990), (5, 684594), (6, 570495), (9, 380330), (10, 342297), (15, 228198), (18, 190165), (30, 114099), (45, 76066), (73, 46890), (90, 38033), (146, 23445), (219, 15630), (365, 9378), (438, 7815), (521, 6570), (657, 5210), (730, 4689), (1042, 3285), (1095, 3126), (1314, 2605), (1563, 2190)]