179530470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{284969}}^1$

素因数の和:284989

約数の個数: 48

約数和(自身を含む): 533463840

約数和(自身を除く): 353933370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 284969, 569938, 854907, 1424845, 1709814, 1994783, 2564721, 2849690, 3989566, 4274535, 5129442, 5984349, 8549070, 9973915, 11968698, 12823605, 17953047, 19947830, 25647210, 29921745, 35906094, 59843490, 89765235, 179530470]

約数ペア:

[(1, 179530470), (2, 89765235), (3, 59843490), (5, 35906094), (6, 29921745), (7, 25647210), (9, 19947830), (10, 17953047), (14, 12823605), (15, 11968698), (18, 9973915), (21, 8549070), (30, 5984349), (35, 5129442), (42, 4274535), (45, 3989566), (63, 2849690), (70, 2564721), (90, 1994783), (105, 1709814), (126, 1424845), (210, 854907), (315, 569938), (630, 284969)]