169183860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122597}}^1$

素因数の和:122632

約数の個数: 48

約数和(自身を含む): 494315136

約数和(自身を除く): 325131276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 122597, 245194, 367791, 490388, 612985, 735582, 1225970, 1471164, 1838955, 2451940, 2819731, 3677910, 5639462, 7355820, 8459193, 11278924, 14098655, 16918386, 28197310, 33836772, 42295965, 56394620, 84591930, 169183860]

約数ペア:

[(1, 169183860), (2, 84591930), (3, 56394620), (4, 42295965), (5, 33836772), (6, 28197310), (10, 16918386), (12, 14098655), (15, 11278924), (20, 8459193), (23, 7355820), (30, 5639462), (46, 3677910), (60, 2819731), (69, 2451940), (92, 1838955), (115, 1471164), (138, 1225970), (230, 735582), (276, 612985), (345, 490388), (460, 367791), (690, 245194), (1380, 122597)]