162133020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{128677}}^1$

素因数の和:128699

約数の個数: 72

約数和(自身を含む): 562065504

約数和(自身を除く): 399932484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 128677, 257354, 386031, 514708, 643385, 772062, 900739, 1158093, 1286770, 1544124, 1801478, 1930155, 2316186, 2573540, 2702217, 3602956, 3860310, 4503695, 4632372, 5404434, 5790465, 7720620, 8106651, 9007390, 10808868, 11580930, 13511085, 16213302, 18014780, 23161860, 27022170, 32426604, 40533255, 54044340, 81066510, 162133020]

約数ペア:

[(1, 162133020), (2, 81066510), (3, 54044340), (4, 40533255), (5, 32426604), (6, 27022170), (7, 23161860), (9, 18014780), (10, 16213302), (12, 13511085), (14, 11580930), (15, 10808868), (18, 9007390), (20, 8106651), (21, 7720620), (28, 5790465), (30, 5404434), (35, 4632372), (36, 4503695), (42, 3860310), (45, 3602956), (60, 2702217), (63, 2573540), (70, 2316186), (84, 1930155), (90, 1801478), (105, 1544124), (126, 1286770), (140, 1158093), (180, 900739), (210, 772062), (252, 643385), (315, 514708), (420, 386031), (630, 257354), (1260, 128677)]