913829130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{534403}}^1$

素因数の和:534435

約数の個数: 48

約数和(自身を含む): 2501010720

約数和(自身を除く): 1587181590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 534403, 1068806, 1603209, 2672015, 3206418, 4809627, 5344030, 8016045, 9619254, 10153657, 16032090, 20307314, 24048135, 30460971, 48096270, 50768285, 60921942, 91382913, 101536570, 152304855, 182765826, 304609710, 456914565, 913829130]

約数ペア:

[(1, 913829130), (2, 456914565), (3, 304609710), (5, 182765826), (6, 152304855), (9, 101536570), (10, 91382913), (15, 60921942), (18, 50768285), (19, 48096270), (30, 30460971), (38, 24048135), (45, 20307314), (57, 16032090), (90, 10153657), (95, 9619254), (114, 8016045), (171, 5344030), (190, 4809627), (285, 3206418), (342, 2672015), (570, 1603209), (855, 1068806), (1710, 534403)]