1555490070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{131933}}^1$

素因数の和:132077

約数の個数: 48

約数和(自身を含む): 4075177392

約数和(自身を除く): 2519687322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 131933, 263866, 395799, 659665, 791598, 1187397, 1319330, 1978995, 2374794, 3957990, 5936985, 11873970, 17283223, 34566446, 51849669, 86416115, 103699338, 155549007, 172832230, 259248345, 311098014, 518496690, 777745035, 1555490070]

約数ペア:

[(1, 1555490070), (2, 777745035), (3, 518496690), (5, 311098014), (6, 259248345), (9, 172832230), (10, 155549007), (15, 103699338), (18, 86416115), (30, 51849669), (45, 34566446), (90, 17283223), (131, 11873970), (262, 5936985), (393, 3957990), (655, 2374794), (786, 1978995), (1179, 1319330), (1310, 1187397), (1965, 791598), (2358, 659665), (3930, 395799), (5895, 263866), (11790, 131933)]