84553290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40847}}^1$

素因数の和:40883

約数の個数: 48

約数和(自身を含む): 229402368

約数和(自身を除く): 144849078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 40847, 81694, 122541, 204235, 245082, 367623, 408470, 612705, 735246, 939481, 1225410, 1838115, 1878962, 2818443, 3676230, 4697405, 5636886, 8455329, 9394810, 14092215, 16910658, 28184430, 42276645, 84553290]

約数ペア:

[(1, 84553290), (2, 42276645), (3, 28184430), (5, 16910658), (6, 14092215), (9, 9394810), (10, 8455329), (15, 5636886), (18, 4697405), (23, 3676230), (30, 2818443), (45, 1878962), (46, 1838115), (69, 1225410), (90, 939481), (115, 735246), (138, 612705), (207, 408470), (230, 367623), (345, 245082), (414, 204235), (690, 122541), (1035, 81694), (2070, 40847)]