129779730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2833}}^1$

素因数の和:3355

約数の個数: 48

約数和(自身を含む): 338209560

約数和(自身を除く): 208429830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 1018, 1527, 2545, 2833, 3054, 4581, 5090, 5666, 7635, 8499, 9162, 14165, 15270, 16998, 22905, 25497, 28330, 42495, 45810, 50994, 84990, 127485, 254970, 1441997, 2883994, 4325991, 7209985, 8651982, 12977973, 14419970, 21629955, 25955946, 43259910, 64889865, 129779730]

約数ペア:

[(1, 129779730), (2, 64889865), (3, 43259910), (5, 25955946), (6, 21629955), (9, 14419970), (10, 12977973), (15, 8651982), (18, 7209985), (30, 4325991), (45, 2883994), (90, 1441997), (509, 254970), (1018, 127485), (1527, 84990), (2545, 50994), (2833, 45810), (3054, 42495), (4581, 28330), (5090, 25497), (5666, 22905), (7635, 16998), (8499, 15270), (9162, 14165)]